pax_global_header00006660000000000000000000000064144416062140014514gustar00rootroot0000000000000052 comment=d01f07df6acb4b0629a74f7a61423d4b87c81f91 node-pty-1.0.0/000077500000000000000000000000001444160621400132515ustar00rootroot00000000000000node-pty-1.0.0/.editorconfig000066400000000000000000000002411444160621400157230ustar00rootroot00000000000000root = true [*] indent_style = space indent_size = 2 insert_final_newline = true trim_trailing_whitespace = true end_of_line = lf [*.ts] max_line_length = 100 node-pty-1.0.0/.eslintrc.js000066400000000000000000000067061444160621400155210ustar00rootroot00000000000000module.exports = { "env": { "browser": true, "es6": true, "node": true }, "parser": "@typescript-eslint/parser", "parserOptions": { "project": "src/tsconfig.json", "sourceType": "module" }, "ignorePatterns": "**/typings/*.d.ts", "plugins": [ "@typescript-eslint" ], "rules": { "@typescript-eslint/array-type": [ "error", { "default": "array-simple", "readonly": "generic" } ], "@typescript-eslint/class-name-casing": "error", "@typescript-eslint/consistent-type-definitions": "error", "@typescript-eslint/explicit-function-return-type": [ "error", { "allowExpressions": true } ], "@typescript-eslint/indent": [ "error", 2 ], "@typescript-eslint/interface-name-prefix": [ "error", "always" ], "@typescript-eslint/member-delimiter-style": [ "error", { "multiline": { "delimiter": "semi", "requireLast": true }, "singleline": { "delimiter": "comma", "requireLast": false } } ], "@typescript-eslint/naming-convention": [ "error", { "selector": "default", "format": ["camelCase"] }, // variableLike { "selector": "variable", "format": ["camelCase", "UPPER_CASE"] }, { "selector": "variable", "filter": "^I.+Service$", "format": ["PascalCase"], "prefix": ["I"] }, // memberLike { "selector": "memberLike", "modifiers": ["private"], "format": ["camelCase"], "leadingUnderscore": "require" }, { "selector": "memberLike", "modifiers": ["protected"], "format": ["camelCase"], "leadingUnderscore": "require" }, { "selector": "enumMember", "format": ["UPPER_CASE"] }, // memberLike - Allow enum-like objects to use UPPER_CASE { "selector": "property", "modifiers": ["public"], "format": ["camelCase", "UPPER_CASE"] }, { "selector": "method", "modifiers": ["public"], "format": ["camelCase", "UPPER_CASE"] }, // typeLike { "selector": "typeLike", "format": ["PascalCase"] }, { "selector": "interface", "format": ["PascalCase"], "prefix": ["I"] }, ], "@typescript-eslint/prefer-namespace-keyword": "error", "@typescript-eslint/type-annotation-spacing": "error", "@typescript-eslint/quotes": [ "error", "single", { "allowTemplateLiterals": true } ], "@typescript-eslint/semi": [ "error", "always" ], "@typescript-eslint/type-annotation-spacing": "error", "comma-dangle": [ "error", { "objects": "never", "arrays": "never", "functions": "never" } ], "curly": [ "error", "multi-line" ], "eol-last": "error", "eqeqeq": [ "error", "always" ], "keyword-spacing": "error", "new-parens": "error", "no-duplicate-imports": "error", "no-else-return": [ "error", { allowElseIf: false } ], "no-eval": "error", "no-irregular-whitespace": "error", "no-restricted-imports": [ "error", { "patterns": [ ".*\\/out\\/.*" ] } ], "no-trailing-spaces": "error", "no-unsafe-finally": "error", "no-var": "error", "one-var": [ "error", "never" ], "prefer-const": "error", "spaced-comment": [ "error", "always", { "markers": ["/"], "exceptions": ["-"] } ] } }; node-pty-1.0.0/.gitattributes000066400000000000000000000000141444160621400161370ustar00rootroot00000000000000* text=auto node-pty-1.0.0/.github/000077500000000000000000000000001444160621400146115ustar00rootroot00000000000000node-pty-1.0.0/.github/ISSUE_TEMPLATE.md000066400000000000000000000001271444160621400173160ustar00rootroot00000000000000## Environment details - OS: - OS version: - node-pty version: ## Issue description node-pty-1.0.0/.gitignore000066400000000000000000000002771444160621400152470ustar00rootroot00000000000000build/ .lock-wscript out/ Makefile.gyp *.Makefile *.target.gyp.mk node_modules/ builderror.log lib/ npm-debug.log package-lock.json fixtures/space folder/ .vscode/settings.json .vscode/ipch/ node-pty-1.0.0/.npmignore000066400000000000000000000000241444160621400152440ustar00rootroot00000000000000*.test.js *.test.ts node-pty-1.0.0/.npmrc000066400000000000000000000000441444160621400143670ustar00rootroot00000000000000unsafe-perm=true package-lock=false node-pty-1.0.0/.vscode/000077500000000000000000000000001444160621400146125ustar00rootroot00000000000000node-pty-1.0.0/.vscode/launch.json000066400000000000000000000017761444160621400167720ustar00rootroot00000000000000{ // Use IntelliSense to learn about possible attributes. // Hover to view descriptions of existing attributes. // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387 "version": "0.2.0", "configurations": [ { "type": "node", "request": "launch", "name": "Unit Tests", "cwd": "${workspaceRoot}", "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/mocha", "windows": { "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/mocha.cmd" }, "runtimeArgs": [ "--colors", "--recursive", "${workspaceRoot}/lib/**/*.test.js" ], "env": { "NODE_PATH": "${workspaceRoot}/lib" }, "sourceMaps": true, "outFiles": [ "${workspaceRoot}/lib/**/*.js" ], "internalConsoleOptions": "openOnSessionStart" }, { "type": "node", "request": "attach", "name": "Attach to process ID", "processId": "${command:PickProcess}" } ] } node-pty-1.0.0/LICENSE000066400000000000000000000063761444160621400142720ustar00rootroot00000000000000Copyright (c) 2012-2015, Christopher Jeffrey (https://github.com/chjj/) Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. The MIT License (MIT) Copyright (c) 2016, Daniel Imms (http://www.growingwiththeweb.com) Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. MIT License Copyright (c) 2018 - present Microsoft Corporation All rights reserved. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. node-pty-1.0.0/README.md000066400000000000000000000165521444160621400145410ustar00rootroot00000000000000# node-pty [![Build Status](https://dev.azure.com/vscode/node-pty/_apis/build/status/Microsoft.node-pty?branchName=main)](https://dev.azure.com/vscode/node-pty/_build/latest?definitionId=11&branchName=main) `forkpty(3)` bindings for node.js. This allows you to fork processes with pseudoterminal file descriptors. It returns a terminal object which allows reads and writes. This is useful for: - Writing a terminal emulator (eg. via [xterm.js](https://github.com/sourcelair/xterm.js)). - Getting certain programs to *think* you're a terminal, such as when you need a program to send you control sequences. `node-pty` supports Linux, macOS and Windows. Windows support is possible by utilizing the [Windows conpty API](https://blogs.msdn.microsoft.com/commandline/2018/08/02/windows-command-line-introducing-the-windows-pseudo-console-conpty/) on Windows 1809+ and the [winpty](https://github.com/rprichard/winpty) library in older version. ## API The full API for node-pty is contained within the [TypeScript declaration file](https://github.com/microsoft/node-pty/blob/main/typings/node-pty.d.ts), use the branch/tag picker in GitHub (`w`) to navigate to the correct version of the API. ## Example Usage ```js var os = require('os'); var pty = require('node-pty'); var shell = os.platform() === 'win32' ? 'powershell.exe' : 'bash'; var ptyProcess = pty.spawn(shell, [], { name: 'xterm-color', cols: 80, rows: 30, cwd: process.env.HOME, env: process.env }); ptyProcess.onData((data) => { process.stdout.write(data); }); ptyProcess.write('ls\r'); ptyProcess.resize(100, 40); ptyProcess.write('ls\r'); ``` ## Real-world Uses `node-pty` powers many different terminal emulators, including: - [Microsoft Visual Studio Code](https://code.visualstudio.com) - [Hyper](https://hyper.is/) - [Upterm](https://github.com/railsware/upterm) - [Script Runner](https://github.com/ioquatix/script-runner) for Atom. - [Theia](https://github.com/theia-ide/theia) - [FreeMAN](https://github.com/matthew-matvei/freeman) file manager - [terminus](https://atom.io/packages/terminus) - An Atom plugin for providing terminals inside your Atom workspace. - [x-terminal](https://atom.io/packages/x-terminal) - Also an Atom plugin that provides terminals inside your Atom workspace. - [Termination](https://atom.io/packages/termination) - Also an Atom plugin that provides terminals inside your Atom workspace. - [atom-xterm](https://atom.io/packages/atom-xterm) - Also an Atom plugin that provides terminals inside your Atom workspace. - [electerm](https://github.com/electerm/electerm) Terminal/SSH/SFTP client(Linux, macOS, Windows). - [Extraterm](http://extraterm.org/) - [Wetty](https://github.com/krishnasrinivas/wetty) Browser based Terminal over HTTP and HTTPS - [nomad](https://github.com/lukebarnard1/nomad-term) - [DockerStacks](https://github.com/sfx101/docker-stacks) Local LAMP/LEMP stack using Docker - [TeleType](https://github.com/akshaykmr/TeleType): cli tool that allows you to share your terminal online conveniently. Show off mad cli-fu, help a colleague, teach, or troubleshoot. - [mesos-term](https://github.com/criteo/mesos-term): A web terminal for Apache Mesos. It allows to execute commands within containers. - [Commas](https://github.com/CyanSalt/commas): A hackable terminal and command runner. - [ENiGMA½ BBS Software](https://github.com/NuSkooler/enigma-bbs): A modern BBS software with a nostalgic flair! - [Tinkerun](https://github.com/tinkerun/tinkerun): A new way of running Tinker. - [Tess](https://tessapp.dev): Hackable, simple and rapid terminal for the new era of technology 👍 - [NxShell](https://nxshell.github.io/): An easy to use new terminal for Windows/Linux/MacOS platform. - [OpenSumi](https://github.com/opensumi/core): A framework helps you quickly build Cloud or Desktop IDE products. Do you use node-pty in your application as well? Please open a [Pull Request](https://github.com/Tyriar/node-pty/pulls) to include it here. We would love to have it in our list. ## Building ```bash # Install dependencies and build C++ npm install # Compile TypeScript -> JavaScript npm run build ``` ## Dependencies Node.JS 16 or Electron 19 is required to use `node-pty`. What version of node is supported is currently mostly bound to [whatever version Visual Studio Code is using](https://github.com/microsoft/node-pty/issues/557#issuecomment-1332193541). ### Linux (apt) ```sh sudo apt install -y make python build-essential ``` ### macOS Xcode is needed to compile the sources, this can be installed from the App Store. ### Windows `npm install` requires some tools to be present in the system like Python and C++ compiler. Windows users can easily install them by running the following command in PowerShell as administrator. For more information see https://github.com/felixrieseberg/windows-build-tools: ```sh npm install --global --production windows-build-tools ``` The following are also needed: - [Windows SDK](https://developer.microsoft.com/en-us/windows/downloads/windows-10-sdk) - only the "Desktop C++ Apps" components are needed to be installed ## Debugging [The wiki](https://github.com/Microsoft/node-pty/wiki/Debugging) contains instructions for debugging node-pty. ## Security All processes launched from node-pty will launch at the same permission level of the parent process. Take care particularly when using node-pty inside a server that's accessible on the internet. We recommend launching the pty inside a container to protect your host machine. ## Thread Safety Note that node-pty is not thread safe so running it across multiple worker threads in node.js could cause issues. ## Flow Control Automatic flow control can be enabled by either providing `handleFlowControl = true` in the constructor options or setting it later on: ```js const PAUSE = '\x13'; // XOFF const RESUME = '\x11'; // XON const ptyProcess = pty.spawn(shell, [], {handleFlowControl: true}); // flow control in action ptyProcess.write(PAUSE); // pty will block and pause the child program ... ptyProcess.write(RESUME); // pty will enter flow mode and resume the child program // temporarily disable/re-enable flow control ptyProcess.handleFlowControl = false; ... ptyProcess.handleFlowControl = true; ``` By default `PAUSE` and `RESUME` are XON/XOFF control codes (as shown above). To avoid conflicts in environments that use these control codes for different purposes the messages can be customized as `flowControlPause: string` and `flowControlResume: string` in the constructor options. `PAUSE` and `RESUME` are not passed to the underlying pseudoterminal if flow control is enabled. ## Troubleshooting ### Powershell gives error 8009001d > Internal Windows PowerShell error. Loading managed Windows PowerShell failed with error 8009001d. This happens when PowerShell is launched with no `SystemRoot` environment variable present. ### ConnectNamedPipe failed: Windows error 232 This error can occur due to anti-virus software intercepting winpty from creating a pty. To workaround this you can exclude this file from your anti-virus scanning `node-pty\build\Release\winpty-agent.exe` ## pty.js This project is forked from [chjj/pty.js](https://github.com/chjj/pty.js) with the primary goals being to provide better support for later Node.JS versions and Windows. ## License Copyright (c) 2012-2015, Christopher Jeffrey (MIT License).
Copyright (c) 2016, Daniel Imms (MIT License).
Copyright (c) 2018, Microsoft Corporation (MIT License). node-pty-1.0.0/SECURITY.md000066400000000000000000000053051444160621400150450ustar00rootroot00000000000000 ## Security Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/Microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/). If you believe you have found a security vulnerability in any Microsoft-owned repository that meets [Microsoft's definition of a security vulnerability](https://aka.ms/opensource/security/definition), please report it to us as described below. ## Reporting Security Issues **Please do not report security vulnerabilities through public GitHub issues.** Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://aka.ms/opensource/security/create-report). If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com). If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://aka.ms/opensource/security/pgpkey). You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://aka.ms/opensource/security/msrc). Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue: * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.) * Full paths of source file(s) related to the manifestation of the issue * The location of the affected source code (tag/branch/commit or direct URL) * Any special configuration required to reproduce the issue * Step-by-step instructions to reproduce the issue * Proof-of-concept or exploit code (if possible) * Impact of the issue, including how an attacker might exploit the issue This information will help us triage your report more quickly. If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://aka.ms/opensource/security/bounty) page for more details about our active programs. ## Preferred Languages We prefer all communications to be in English. ## Policy Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://aka.ms/opensource/security/cvd). node-pty-1.0.0/azure-pipelines.yml000066400000000000000000000040221444160621400171060ustar00rootroot00000000000000# Node.js # Build a general Node.js project with npm. # Add steps that analyze code, save build artifacts, deploy, and more: # https://docs.microsoft.com/azure/devops/pipelines/languages/javascript jobs: - job: Linux pool: vmImage: 'ubuntu-latest' strategy: matrix: node_16_x: node_version: 16.x node_18_x: node_version: 18.x steps: - task: NodeTool@0 inputs: versionSpec: $(node_version) displayName: 'Install Node.js' - script: | npm i displayName: 'Install dependencies and build' - script: | npm test displayName: 'Test' - script: | npm run lint displayName: 'Lint' - job: macOS pool: vmImage: 'macOS-latest' strategy: matrix: node_16_x: node_version: 16.x node_18_x: node_version: 18.x steps: - task: NodeTool@0 inputs: versionSpec: $(node_version) displayName: 'Install Node.js' - script: | npm i displayName: 'Install dependencies and build' - script: | npm test displayName: 'Test' - script: | npm run lint displayName: 'Lint' - job: Windows pool: vmImage: 'windows-2019' strategy: matrix: node_16_x: node_version: 16.x node_18_x: node_version: 18.x steps: - task: NodeTool@0 inputs: versionSpec: $(node_version) displayName: 'Install Node.js' - script: | npm i displayName: 'Install dependencies and build' - script: | npm test displayName: 'Test' - script: | npm run lint displayName: 'Lint' - job: Release dependsOn: - Linux - macOS - Windows condition: and(succeeded(), eq(variables['Build.SourceBranch'], 'refs/heads/main')) pool: vmImage: 'ubuntu-latest' steps: - task: NodeTool@0 inputs: versionSpec: '16.x' displayName: 'Install Node.js' - script: | npm i displayName: 'Install dependencies and build' - script: | NPM_AUTH_TOKEN="$(NPM_AUTH_TOKEN)" node ./scripts/publish.js displayName: 'Publish to npm' node-pty-1.0.0/binding.gyp000066400000000000000000000055501444160621400154110ustar00rootroot00000000000000{ 'target_defaults': { 'conditions': [ ['OS=="win"', { 'msvs_configuration_attributes': { 'SpectreMitigation': 'Spectre' }, 'msvs_settings': { 'VCCLCompilerTool': { 'AdditionalOptions': [ '/guard:cf', '/ZH:SHA_256' ] }, 'VCLinkerTool': { 'AdditionalOptions': [ '/guard:cf' ] } }, }], ], }, 'conditions': [ ['OS=="win"', { 'targets': [ { 'target_name': 'conpty', 'include_dirs' : [ ' on the # command-line to override the default. .SECONDEXPANSION : .PHONY : default default : all PREFIX := /usr/local UNIX_ADAPTER_EXE := winpty.exe MINGW_ENABLE_CXX11_FLAG := -std=c++11 USE_PCH := 1 COMMON_CXXFLAGS := UNIX_CXXFLAGS := MINGW_CXXFLAGS := MINGW_LDFLAGS := UNIX_LDFLAGS := # Include config.mk but complain if it hasn't been created yet. ifeq "$(wildcard config.mk)" "" $(error config.mk does not exist. Please run ./configure) endif include config.mk COMMON_CXXFLAGS += \ -MMD -Wall \ -DUNICODE \ -D_UNICODE \ -D_WIN32_WINNT=0x0501 \ -Ibuild/gen UNIX_CXXFLAGS += \ $(COMMON_CXXFLAGS) MINGW_CXXFLAGS += \ $(COMMON_CXXFLAGS) \ -O2 \ $(MINGW_ENABLE_CXX11_FLAG) MINGW_LDFLAGS += -static -static-libgcc -static-libstdc++ UNIX_LDFLAGS += $(UNIX_LDFLAGS_STATIC) ifeq "$(USE_PCH)" "1" MINGW_CXXFLAGS += -include build/mingw/PrecompiledHeader.h PCH_DEP := build/mingw/PrecompiledHeader.h.gch else PCH_DEP := endif build/gen/GenVersion.h : VERSION.txt $(COMMIT_HASH_DEP) | $$(@D)/.mkdir $(info Updating build/gen/GenVersion.h) @echo "const char GenVersion_Version[] = \"$(shell cat VERSION.txt | tr -d '\r\n')\";" > build/gen/GenVersion.h @echo "const char GenVersion_Commit[] = \"$(COMMIT_HASH)\";" >> build/gen/GenVersion.h build/mingw/PrecompiledHeader.h : src/shared/PrecompiledHeader.h | $$(@D)/.mkdir $(info Copying $< to $@) @cp $< $@ build/mingw/PrecompiledHeader.h.gch : build/mingw/PrecompiledHeader.h | $$(@D)/.mkdir $(info Compiling $<) @$(MINGW_CXX) $(MINGW_CXXFLAGS) -c -o $@ $< -include build/mingw/PrecompiledHeader.h.d define def_unix_target build/$1/%.o : src/%.cc | $$$$(@D)/.mkdir $$(info Compiling $$<) @$$(UNIX_CXX) $$(UNIX_CXXFLAGS) $2 -I src/include -c -o $$@ $$< endef define def_mingw_target build/$1/%.o : src/%.cc $$(PCH_DEP) | $$$$(@D)/.mkdir $$(info Compiling $$<) @$$(MINGW_CXX) $$(MINGW_CXXFLAGS) $2 -I src/include -c -o $$@ $$< endef include src/subdir.mk .PHONY : all all : $(ALL_TARGETS) .PHONY : tests tests : $(TEST_PROGRAMS) .PHONY : install-bin install-bin : all mkdir -p $(PREFIX)/bin install -m 755 -p -s build/$(UNIX_ADAPTER_EXE) $(PREFIX)/bin install -m 755 -p -s build/winpty.dll $(PREFIX)/bin install -m 755 -p -s build/winpty-agent.exe $(PREFIX)/bin .PHONY : install-debugserver install-debugserver : all mkdir -p $(PREFIX)/bin install -m 755 -p -s build/winpty-debugserver.exe $(PREFIX)/bin .PHONY : install-lib install-lib : all mkdir -p $(PREFIX)/lib install -m 644 -p build/winpty.lib $(PREFIX)/lib .PHONY : install-doc install-doc : mkdir -p $(PREFIX)/share/doc/winpty install -m 644 -p LICENSE $(PREFIX)/share/doc/winpty install -m 644 -p README.md $(PREFIX)/share/doc/winpty install -m 644 -p RELEASES.md $(PREFIX)/share/doc/winpty .PHONY : install-include install-include : mkdir -p $(PREFIX)/include/winpty install -m 644 -p src/include/winpty.h $(PREFIX)/include/winpty install -m 644 -p src/include/winpty_constants.h $(PREFIX)/include/winpty .PHONY : install install : \ install-bin \ install-debugserver \ install-lib \ install-doc \ install-include .PHONY : clean clean : rm -fr build .PHONY : clean-msvc clean-msvc : rm -fr src/Default src/Release src/.vs src/gen rm -f src/*.vcxproj src/*.vcxproj.filters src/*.sln src/*.sdf .PHONY : distclean distclean : clean rm -f config.mk .PRECIOUS : %.mkdir %.mkdir : $(info Creating directory $(dir $@)) @mkdir -p $(dir $@) @touch $@ src/%.h : @echo "Missing header file $@ (stale dependency file?)" node-pty-1.0.0/deps/winpty/README.md000066400000000000000000000126571444160621400170300ustar00rootroot00000000000000# winpty [![Build Status](https://tea-ci.org/api/badges/rprichard/winpty/status.svg)](https://tea-ci.org/rprichard/winpty) winpty is a Windows software package providing an interface similar to a Unix pty-master for communicating with Windows console programs. The package consists of a library (libwinpty) and a tool for Cygwin and MSYS for running Windows console programs in a Cygwin/MSYS pty. The software works by starting the `winpty-agent.exe` process with a new, hidden console window, which bridges between the console API and terminal input/output escape codes. It polls the hidden console's screen buffer for changes and generates a corresponding stream of output. The Unix adapter allows running Windows console programs (e.g. CMD, PowerShell, IronPython, etc.) under `mintty` or Cygwin's `sshd` with properly-functioning input (e.g. arrow and function keys) and output (e.g. line buffering). The library could be also useful for writing a non-Cygwin SSH server. ## Supported Windows versions winpty runs on Windows XP through Windows 10, including server versions. It can be compiled into either 32-bit or 64-bit binaries. ## Cygwin/MSYS adapter (`winpty.exe`) ### Prerequisites You need the following to build winpty: * A Cygwin or MSYS installation * GNU make * A MinGW g++ toolchain capable of compiling C++11 code to build `winpty.dll` and `winpty-agent.exe` * A g++ toolchain targeting Cygwin or MSYS to build `winpty.exe` Winpty requires two g++ toolchains as it is split into two parts. The `winpty.dll` and `winpty-agent.exe` binaries interface with the native Windows command prompt window so they are compiled with the native MinGW toolchain. The `winpty.exe` binary interfaces with the MSYS/Cygwin terminal so it is compiled with the MSYS/Cygwin toolchain. MinGW appears to be split into two distributions -- MinGW (creates 32-bit binaries) and MinGW-w64 (creates both 32-bit and 64-bit binaries). Either one is generally acceptable. #### Cygwin packages The default g++ compiler for Cygwin targets Cygwin itself, but Cygwin also packages MinGW-w64 compilers. As of this writing, the necessary packages are: * Either `mingw64-i686-gcc-g++` or `mingw64-x86_64-gcc-g++`. Select the appropriate compiler for your CPU architecture. * `gcc-g++` * `make` As of this writing (2016-01-23), only the MinGW-w64 compiler is acceptable. The MinGW compiler (e.g. from the `mingw-gcc-g++` package) is no longer maintained and is too buggy. #### MSYS packages For the original MSYS, use the `mingw-get` tool (MinGW Installation Manager), and select at least these components: * `mingw-developer-toolkit` * `mingw32-base` * `mingw32-gcc-g++` * `msys-base` * `msys-system-builder` When running `./configure`, make sure that `mingw32-g++` is in your `PATH`. It will be in the `C:\MinGW\bin` directory. #### MSYS2 packages For MSYS2, use `pacman` and install at least these packages: * `msys/gcc` * `mingw32/mingw-w64-i686-gcc` or `mingw64/mingw-w64-x86_64-gcc`. Select the appropriate compiler for your CPU architecture. * `make` MSYS2 provides three start menu shortcuts for starting MSYS2: * MinGW-w64 Win32 Shell * MinGW-w64 Win64 Shell * MSYS2 Shell To build winpty, use the MinGW-w64 {Win32,Win64} shortcut of the architecture matching MSYS2. These shortcuts will put the g++ compiler from the `{mingw32,mingw64}/mingw-w64-{i686,x86_64}-gcc` packages into the `PATH`. Alternatively, instead of installing `mingw32/mingw-w64-i686-gcc` or `mingw64/mingw-w64-x86_64-gcc`, install the `mingw-w64-cross-gcc` and `mingw-w64-cross-crt-git` packages. These packages install cross-compilers into `/opt/bin`, and then any of the three shortcuts will work. ### Building the Unix adapter In the project directory, run `./configure`, then `make`, then `make install`. By default, winpty is installed into `/usr/local`. Pass `PREFIX=` to `make install` to override this default. ### Using the Unix adapter To run a Windows console program in `mintty` or Cygwin `sshd`, prepend `winpty` to the command-line: $ winpty powershell Windows PowerShell Copyright (C) 2009 Microsoft Corporation. All rights reserved. PS C:\rprichard\proj\winpty> 10 + 20 30 PS C:\rprichard\proj\winpty> exit ## Embedding winpty / MSVC compilation See `src/include/winpty.h` for the prototypes of functions exported by `winpty.dll`. Only the `winpty.exe` binary uses Cygwin; all the other binaries work without it and can be compiled with either MinGW or MSVC. To compile using MSVC, download gyp and run `gyp -I configurations.gypi` in the `src` subdirectory. This will generate a `winpty.sln` and associated project files. See the `src/winpty.gyp` and `src/configurations.gypi` files for notes on dealing with MSVC versions and different architectures. Compiling winpty with MSVC currently requires MSVC 2013 or newer. ## Debugging winpty winpty comes with a tool for collecting timestamped debugging output. To use it: 1. Run `winpty-debugserver.exe` on the same computer as winpty. 2. Set the `WINPTY_DEBUG` environment variable to `trace` for the `winpty.exe` process and/or the process using `libwinpty.dll`. winpty also recognizes a `WINPTY_SHOW_CONSOLE` environment variable. Set it to 1 to prevent winpty from hiding the console window. ## Copyright This project is distributed under the MIT license (see the `LICENSE` file in the project root). By submitting a pull request for this project, you agree to license your contribution under the MIT license to this project. node-pty-1.0.0/deps/winpty/RELEASES.md000066400000000000000000000325431444160621400172720ustar00rootroot00000000000000# Next Version Input handling changes: * Improve Ctrl-C handling with programs that use unprocessed input. (e.g. Ctrl-C now cancels input with PowerShell on Windows 10.) [#116](https://github.com/rprichard/winpty/issues/116) * Fix a theoretical issue with input event ordering. [#117](https://github.com/rprichard/winpty/issues/117) * Ctrl/Shift+{Arrow,Home,End} keys now work with IntelliJ. [#118](https://github.com/rprichard/winpty/issues/118) # Version 0.4.3 (2017-05-17) Input handling changes: * winpty sets `ENHANCED_KEY` for arrow and navigation keys. This fixes an issue with the Ruby REPL. [#99](https://github.com/rprichard/winpty/issues/99) * AltGr keys are handled better now. [#109](https://github.com/rprichard/winpty/issues/109) * In `ENABLE_VIRTUAL_TERMINAL_INPUT` mode, when typing Home/End with a modifier (e.g. Ctrl), winpty now generates an H/F escape sequence like `^[[1;5F` rather than a 1/4 escape like `^[[4;5~`. [#114](https://github.com/rprichard/winpty/issues/114) Resizing and scraping fixes: * winpty now synthesizes a `WINDOW_BUFFER_SIZE_EVENT` event after resizing the console to better propagate window size changes to console programs. In particular, this affects WSL and Cygwin. [#110](https://github.com/rprichard/winpty/issues/110) * Better handling of resizing for certain full-screen programs, like WSL less. [#112](https://github.com/rprichard/winpty/issues/112) * Hide the cursor if it's currently outside the console window. This change fixes an issue with Far Manager. [#113](https://github.com/rprichard/winpty/issues/113) * winpty now avoids using console fonts smaller than 5px high to improve half-vs-full-width character handling. See https://github.com/Microsoft/vscode/issues/19665. [b4db322010](https://github.com/rprichard/winpty/commit/b4db322010d2d897e6c496fefc4f0ecc9b84c2f3) Cygwin/MSYS adapter fix: * The way the `winpty` Cygwin/MSYS2 adapter searches for the program to launch changed. It now resolves symlinks and searches the PATH explicitly. [#81](https://github.com/rprichard/winpty/issues/81) [#98](https://github.com/rprichard/winpty/issues/98) This release does not include binaries for the old MSYS1 project anymore. MSYS2 will continue to be supported. See https://github.com/rprichard/winpty/issues/97. # Version 0.4.2 (2017-01-18) This release improves WSL support (i.e. Bash-on-Windows): * winpty generates more correct input escape sequences for WSL programs that enable an alternate input mode using DECCKM. This bug affected arrow keys and Home/End in WSL programs such as `vim`, `mc`, and `less`. [#90](https://github.com/rprichard/winpty/issues/90) * winpty now recognizes the `COMMON_LVB_REVERSE_VIDEO` and `COMMON_LVB_UNDERSCORE` text attributes. The Windows console uses these attributes to implement the SGR.4(Underline) and SGR.7(Negative) modes in its VT handling. This change affects WSL pager status bars, man pages, etc. The build system no longer has a "version suffix" mechanism, so passing `VERSION_SUFFIX=` to make or `-D VERSION_SUFFIX=` to gyp now has no effect. AFAIK, the mechanism was never used publicly. [67a34b6c03](https://github.com/rprichard/winpty/commit/67a34b6c03557a5c2e0a2bdd502c2210921d8f3e) # Version 0.4.1 (2017-01-03) Bug fixes: * This version fixes a bug where the `winpty-agent.exe` process could read past the end of a buffer. [#94](https://github.com/rprichard/winpty/issues/94) # Version 0.4.0 (2016-06-28) The winpty library has a new API that should be easier for embedding. [880c00c69e](https://github.com/rprichard/winpty/commit/880c00c69eeca73643ddb576f02c5badbec81f56) User-visible changes: * winpty now automatically puts the terminal into mouse mode when it detects that the console has left QuickEdit mode. The `--mouse` option still forces the terminal into mouse mode. In principle, an option could be added to suppress terminal mode, but hopefully it won't be necessary. There is a script in the `misc` subdirectory, `misc/ConinMode.ps1`, that can change the QuickEdit mode from the command-line. * winpty now passes keyboard escapes to `bash.exe` in the Windows Subsystem for Linux. [#82](https://github.com/rprichard/winpty/issues/82) Bug fixes: * By default, `winpty.dll` avoids calling `SetProcessWindowStation` within the calling process. [#58](https://github.com/rprichard/winpty/issues/58) * Fixed an uninitialized memory bug that could have crashed winpty. [#80](https://github.com/rprichard/winpty/issues/80) * winpty now works better with very large and very small terminal windows. It resizes the console font according to the number of columns. [#61](https://github.com/rprichard/winpty/issues/61) * winpty no longer uses Mark to freeze the console on Windows 10. The Mark command could interfere with the cursor position, corrupting the data in the screen buffer. [#79](https://github.com/rprichard/winpty/issues/79) # Version 0.3.0 (2016-05-20) User-visible changes: * The UNIX adapter is renamed from `console.exe` to `winpty.exe` to be consistent with MSYS2. The name `winpty.exe` is less likely to conflict with another program and is easier to search for online (e.g. for someone unfamiliar with winpty). * The UNIX adapter now clears the `TERM` variable. [#43](https://github.com/rprichard/winpty/issues/43) * An escape character appearing in a console screen buffer cell is converted to a '?'. [#47](https://github.com/rprichard/winpty/issues/47) Bug fixes: * A major bug affecting XP users was fixed. [#67](https://github.com/rprichard/winpty/issues/67) * Fixed an incompatibility with ConEmu where winpty hung if ConEmu's "Process 'start'" feature was enabled. [#70](https://github.com/rprichard/winpty/issues/70) * Fixed a bug where `cmd.exe` sometimes printed the message, `Not enough storage is available to process this command.`. [#74](https://github.com/rprichard/winpty/issues/74) Many changes internally: * The codebase is switched from C++03 to C++11 and uses exceptions internally. No exceptions are thrown across the C APIs defined in `winpty.h`. * This version drops support for the original MinGW compiler packaged with Cygwin (`i686-pc-mingw32-g++`). The MinGW-w64 compiler is still supported, as is the MinGW distributed at mingw.org. Compiling with MSVC now requires MSVC 2013 or newer. Windows XP is still supported. [ec3eae8df5](https://github.com/rprichard/winpty/commit/ec3eae8df5bbbb36d7628d168b0815638d122f37) * Pipe security is improved. winpty works harder to produce unique pipe names and includes a random component in the name. winpty secures pipes with a DACL that prevents arbitrary users from connecting to its pipes. winpty now passes `PIPE_REJECT_REMOTE_CLIENTS` on Vista and up, and it verifies that the pipe client PID is correct, again on Vista and up. When connecting to a named pipe, winpty uses the `SECURITY_IDENTIFICATION` flag to restrict impersonation. Previous versions *should* still be secure. * `winpty-debugserver.exe` now has an `--everyone` flag that allows capturing debug output from other users. * The code now compiles cleanly with MSVC's "Security Development Lifecycle" (`/SDL`) checks enabled. # Version 0.2.2 (2016-02-25) Minor bug fixes and enhancements: * Fix a bug that generated spurious mouse input records when an incomplete mouse escape sequence was seen. * Fix a buffer overflow bug in `winpty-debugserver.exe` affecting messages of exactly 4096 bytes. * For MSVC builds, add a `src/configurations.gypi` file that can be included on the gyp command-line to enable 32-bit and 64-bit builds. * `winpty-agent --show-input` mode: Flush stdout after each line. * Makefile builds: generate a `build/winpty.lib` import library to accompany `build/winpty.dll`. # Version 0.2.1 (2015-12-19) * The main project source was moved into a `src` directory for better code organization and to fix [#51](https://github.com/rprichard/winpty/issues/51). * winpty recognizes many more escape sequences, including: * putty/rxvt's F1-F4 keys [#40](https://github.com/rprichard/winpty/issues/40) * the Linux virtual console's F1-F5 keys * the "application numpad" keys (e.g. enabled with DECPAM) * Fixed handling of Shift-Alt-O and Alt-[. * Added support for mouse input. The UNIX adapter has a `--mouse` argument that puts the terminal into mouse mode, but the agent recognizes mouse input even without the argument. The agent recognizes double-clicks using Windows' double-click interval setting (i.e. GetDoubleClickTime). [#57](https://github.com/rprichard/winpty/issues/57) Changes to debugging interfaces: * The `WINPTY_DEBUG` variable is now a comma-separated list. The old behavior (i.e. tracing) is enabled with `WINPTY_DEBUG=trace`. * The UNIX adapter program now has a `--showkey` argument that dumps input bytes. * The `winpty-agent.exe` program has a `--show-input` argument that dumps `INPUT_RECORD` records. (It omits mouse events unless `--with-mouse` is also specified.) The agent also responds to `WINPTY_DEBUG=trace,input`, which logs input bytes and synthesized console events, and it responds to `WINPTY_DEBUG=trace,dump_input_map`, which dumps the internal table of escape sequences. # Version 0.2.0 (2015-11-13) No changes to the API, but many small changes to the implementation. The big changes include: * Support for 64-bit Cygwin and MSYS2 * Support for Windows 10 * Better Unicode support (especially East Asian languages) Details: * The `configure` script recognizes 64-bit Cygwin and MSYS2 environments and selects the appropriate compiler. * winpty works much better with the upgraded console in Windows 10. The `conhost.exe` hang can still occur, but only with certain programs, and is much less likely to occur. With the new console, use Mark instead of SelectAll, for better performance. [#31](https://github.com/rprichard/winpty/issues/31) [#30](https://github.com/rprichard/winpty/issues/30) [#53](https://github.com/rprichard/winpty/issues/53) * The UNIX adapter now calls `setlocale(LC_ALL, "")` to set the locale. * Improved Unicode support. When a console is started with an East Asian code page, winpty now chooses an East Asian font rather than Consolas / Lucida Console. Selecting the right font helps synchronize character widths between the console and terminal. (It's not perfect, though.) [#41](https://github.com/rprichard/winpty/issues/41) * winpty now more-or-less works with programs that change the screen buffer or resize the original screen buffer. If the screen buffer height changes, winpty switches to a "direct mode", where it makes no effort to track scrolling. In direct mode, it merely syncs snapshots of the console to the terminal. Caveats: * Changing the screen buffer (i.e. `SetConsoleActiveScreenBuffer`) breaks winpty on Windows 7. This problem can eventually be mitigated, but never completely fixed, due to Windows 7 bugginess. * Resizing the original screen buffer can hang `conhost.exe` on Windows 10. Enabling the legacy console is a workaround. * If a program changes the screen buffer and then exits, relying on the OS to restore the original screen buffer, that restoration probably will not happen with winpty. winpty's behavior can probably be improved here. * Improved color handling: * DkGray-on-Black text was previously hiddenly completely. Now it is output as DkGray, with a fallback to LtGray on terminals that don't recognize the intense colors. [#39](https://github.com/rprichard/winpty/issues/39). * The console is always initialized to LtGray-on-Black, regardless of the user setting, which matches the console color heuristic, which translates LtGray-on-Black to "reset SGR parameters." * Shift-Tab is recognized correctly now. [#19](https://github.com/rprichard/winpty/issues/19) * Add a `--version` argument to `winpty-agent.exe` and the UNIX adapter. The argument reports the nominal version (i.e. the `VERSION.txt`) file, with a "VERSION_SUFFIX" appended (defaulted to `-dev`), and a git commit hash, if the `git` command successfully reports a hash during the build. The `git` command is invoked by either `make` or `gyp`. * The agent now combines `ReadConsoleOutputW` calls when it polls the console buffer for changes, which may slightly reduce its CPU overhead. [#44](https://github.com/rprichard/winpty/issues/44). * A `gyp` file is added to help compile with MSVC. * The code can now be compiled as C++11 code, though it isn't by default. [bde8922e08](https://github.com/rprichard/winpty/commit/bde8922e08c3638e01ecc7b581b676c314163e3c) * If winpty can't create a new window station, it charges ahead rather than aborting. This situation might happen if winpty were started from an SSH session. * Debugging improvements: * `WINPTYDBG` is renamed to `WINPTY_DEBUG`, and a new `WINPTY_SHOW_CONSOLE` variable keeps the underlying console visible. * A `winpty-debugserver.exe` program is built and shipped by default. It collects the trace output enabled with `WINPTY_DEBUG`. * The `Makefile` build of winpty now compiles `winpty-agent.exe` and `winpty.dll` with -O2. # Version 0.1.1 (2012-07-28) Minor bugfix release. # Version 0.1 (2012-04-17) Initial release. node-pty-1.0.0/deps/winpty/VERSION.txt000066400000000000000000000000121444160621400174150ustar00rootroot000000000000000.4.4-dev node-pty-1.0.0/deps/winpty/configure000066400000000000000000000145161444160621400174510ustar00rootroot00000000000000#!/bin/bash # # Copyright (c) 2011-2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. # # findTool(desc, commandList) # # Searches commandLine for the first command in the PATH and returns it. # Prints an error and aborts the script if no match is found. # FINDTOOL_OUT="" function findTool { DESC=$1 OPTIONS=$2 for CMD in ${OPTIONS}; do if (which $CMD &>/dev/null) then echo "Found $DESC: $CMD" FINDTOOL_OUT="$CMD" return fi done echo "Error: could not find $DESC. One of these should be in your PATH:" for CMD in ${OPTIONS}; do echo " * $CMD" done exit 1 } IS_CYGWIN=0 IS_MSYS1=0 IS_MSYS2=0 # Link parts of the Cygwin binary statically to aid in redistribution? The # binary still links dynamically against the main DLL. The MinGW binaries are # also statically linked and therefore depend only on Windows DLLs. I started # linking the Cygwin/MSYS binary statically, because G++ 4.7 changed the # Windows C++ ABI. UNIX_LDFLAGS_STATIC='-static -static-libgcc -static-libstdc++' # Detect the environment -- Cygwin or MSYS. case $(uname -s) in CYGWIN*) echo 'uname -s identifies a Cygwin environment.' IS_CYGWIN=1 case $(uname -m) in i686) echo 'uname -m identifies an i686 environment.' UNIX_CXX=i686-pc-cygwin-g++ MINGW_CXX=i686-w64-mingw32-g++ ;; x86_64) echo 'uname -m identifies an x86_64 environment.' UNIX_CXX=x86_64-pc-cygwin-g++ MINGW_CXX=x86_64-w64-mingw32-g++ ;; *) echo 'Error: uname -m did not match either i686 or x86_64.' exit 1 ;; esac ;; MSYS*|MINGW*) # MSYS2 notes: # - MSYS2 offers two shortcuts to open an environment: # - MinGW-w64 Win32 Shell. This env reports a `uname -s` of # MINGW32_NT-6.1 on 32-bit Win7. The MinGW-w64 compiler # (i686-w64-mingw32-g++.exe) is in the PATH. # - MSYS2 Shell. `uname -s` instead reports MSYS_NT-6.1. # The i686-w64-mingw32-g++ compiler is not in the PATH. # - MSYS2 appears to use MinGW-w64, not the older mingw.org. # MSYS notes: # - `uname -s` is always MINGW32_NT-6.1 on Win7. echo 'uname -s identifies an MSYS/MSYS2 environment.' case $(uname -m) in i686) echo 'uname -m identifies an i686 environment.' UNIX_CXX=i686-pc-msys-g++ if echo "$(uname -r)" | grep '^1[.]' > /dev/null; then # The MSYS-targeting compiler for the original 32-bit-only # MSYS does not recognize the -static-libstdc++ flag, and # it does not work with -static, because it tries to link # statically with the core MSYS library and fails. # # Distinguish between the two using the major version # number of `uname -r`: # # MSYS uname -r: 1.0.18(0.48/3/2) # MSYS2 uname -r: 2.0.0(0.284/5/3) # # This is suboptimal because MSYS2 is not actually the # second version of MSYS--it's a brand-new fork of Cygwin. # IS_MSYS1=1 UNIX_LDFLAGS_STATIC= MINGW_CXX=mingw32-g++ else IS_MSYS2=1 MINGW_CXX=i686-w64-mingw32-g++.exe fi ;; x86_64) echo 'uname -m identifies an x86_64 environment.' IS_MSYS2=1 UNIX_CXX=x86_64-pc-msys-g++ MINGW_CXX=x86_64-w64-mingw32-g++ ;; *) echo 'Error: uname -m did not match either i686 or x86_64.' exit 1 ;; esac ;; *) echo 'Error: uname -s did not match either CYGWIN* or MINGW*.' exit 1 ;; esac # Search the PATH and pick the first match. findTool "Cygwin/MSYS G++ compiler" "$UNIX_CXX" UNIX_CXX=$FINDTOOL_OUT findTool "MinGW G++ compiler" "$MINGW_CXX" MINGW_CXX=$FINDTOOL_OUT # Write config files. echo Writing config.mk echo UNIX_CXX=$UNIX_CXX > config.mk echo UNIX_LDFLAGS_STATIC=$UNIX_LDFLAGS_STATIC >> config.mk echo MINGW_CXX=$MINGW_CXX >> config.mk if test $IS_MSYS1 = 1; then echo UNIX_CXXFLAGS += -DWINPTY_TARGET_MSYS1 >> config.mk # The MSYS1 MinGW compiler has a bug that prevents inclusion of algorithm # and math.h in normal C++11 mode. The workaround is to enable the gnu++11 # mode instead. The bug was fixed on 2015-07-31, but as of 2016-02-26, the # fix apparently hasn't been released. See # http://ehc.ac/p/mingw/bugs/2250/. echo MINGW_ENABLE_CXX11_FLAG := -std=gnu++11 >> config.mk fi if test -d .git -a -f .git/HEAD -a -f .git/index && git rev-parse HEAD >&/dev/null; then echo "Commit info: git" echo 'COMMIT_HASH = $(shell git rev-parse HEAD)' >> config.mk echo 'COMMIT_HASH_DEP := config.mk .git/HEAD .git/index' >> config.mk else echo "Commit info: none" echo 'COMMIT_HASH := none' >> config.mk echo 'COMMIT_HASH_DEP := config.mk' >> config.mk fi node-pty-1.0.0/deps/winpty/misc/000077500000000000000000000000001444160621400164715ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/misc/.gitignore000066400000000000000000000000161444160621400204560ustar00rootroot00000000000000*.exe UnixEchonode-pty-1.0.0/deps/winpty/misc/BufferResizeTests.cc000066400000000000000000000044221444160621400224200ustar00rootroot00000000000000#include #include #include "TestUtil.cc" void dumpInfoToTrace() { CONSOLE_SCREEN_BUFFER_INFO info; assert(GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &info)); trace("win=(%d,%d,%d,%d)", (int)info.srWindow.Left, (int)info.srWindow.Top, (int)info.srWindow.Right, (int)info.srWindow.Bottom); trace("buf=(%d,%d)", (int)info.dwSize.X, (int)info.dwSize.Y); trace("cur=(%d,%d)", (int)info.dwCursorPosition.X, (int)info.dwCursorPosition.Y); } int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"CHILD"); return 0; } setWindowPos(0, 0, 1, 1); if (false) { // Reducing the buffer height can move the window up. setBufferSize(80, 25); setWindowPos(0, 20, 80, 5); Sleep(2000); setBufferSize(80, 10); } if (false) { // Reducing the buffer height moves the window up and the buffer // contents up too. setBufferSize(80, 25); setWindowPos(0, 20, 80, 5); setCursorPos(0, 20); printf("TEST1\nTEST2\nTEST3\nTEST4\n"); fflush(stdout); Sleep(2000); setBufferSize(80, 10); } if (false) { // Reducing the buffer width can move the window left. setBufferSize(80, 25); setWindowPos(40, 0, 40, 25); Sleep(2000); setBufferSize(60, 25); } if (false) { // Sometimes the buffer contents are shifted up; sometimes they're // shifted down. It seems to depend on the cursor position? // setBufferSize(80, 25); // setWindowPos(0, 20, 80, 5); // setCursorPos(0, 20); // printf("TESTa\nTESTb\nTESTc\nTESTd\nTESTe"); // fflush(stdout); // setCursorPos(0, 0); // printf("TEST1\nTEST2\nTEST3\nTEST4\nTEST5"); // fflush(stdout); // setCursorPos(0, 24); // Sleep(5000); // setBufferSize(80, 24); setBufferSize(80, 20); setWindowPos(0, 10, 80, 10); setCursorPos(0, 18); printf("TEST1\nTEST2"); fflush(stdout); setCursorPos(0, 18); Sleep(2000); setBufferSize(80, 18); } dumpInfoToTrace(); Sleep(30000); return 0; } node-pty-1.0.0/deps/winpty/misc/ChangeScreenBuffer.cc000066400000000000000000000031711444160621400224610ustar00rootroot00000000000000// A test program for CreateConsoleScreenBuffer / SetConsoleActiveScreenBuffer // #include #include #include #include #include #include "TestUtil.cc" int main() { HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); HANDLE childBuffer = CreateConsoleScreenBuffer( GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CONSOLE_TEXTMODE_BUFFER, NULL); SetConsoleActiveScreenBuffer(childBuffer); while (true) { char buf[1024]; CONSOLE_SCREEN_BUFFER_INFO info; assert(GetConsoleScreenBufferInfo(origBuffer, &info)); trace("child.size=(%d,%d)", (int)info.dwSize.X, (int)info.dwSize.Y); trace("child.cursor=(%d,%d)", (int)info.dwCursorPosition.X, (int)info.dwCursorPosition.Y); trace("child.window=(%d,%d,%d,%d)", (int)info.srWindow.Left, (int)info.srWindow.Top, (int)info.srWindow.Right, (int)info.srWindow.Bottom); trace("child.maxSize=(%d,%d)", (int)info.dwMaximumWindowSize.X, (int)info.dwMaximumWindowSize.Y); int ch = getch(); sprintf(buf, "%02x\n", ch); DWORD actual = 0; WriteFile(childBuffer, buf, strlen(buf), &actual, NULL); if (ch == 0x1b/*ESC*/ || ch == 0x03/*CTRL-C*/) break; if (ch == 'b') { setBufferSize(origBuffer, 40, 25); } else if (ch == 'w') { setWindowPos(origBuffer, 1, 1, 38, 23); } else if (ch == 'c') { setCursorPos(origBuffer, 10, 10); } } SetConsoleActiveScreenBuffer(origBuffer); return 0; } node-pty-1.0.0/deps/winpty/misc/ClearConsole.cc000066400000000000000000000046451444160621400213620ustar00rootroot00000000000000/* * Demonstrates that console clearing sets each cell's character to SP, not * NUL, and it sets the attribute of each cell to the current text attribute. * * This confirms the MSDN instruction in the "Clearing the Screen" article. * https://msdn.microsoft.com/en-us/library/windows/desktop/ms682022(v=vs.85).aspx * It advises using GetConsoleScreenBufferInfo to get the current text * attribute, then FillConsoleOutputCharacter and FillConsoleOutputAttribute to * write to the console buffer. */ #include #include #include #include #include "TestUtil.cc" int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"CHILD"); return 0; } const HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); SetConsoleTextAttribute(conout, 0x24); system("cls"); setWindowPos(0, 0, 1, 1); setBufferSize(80, 25); setWindowPos(0, 0, 80, 25); CHAR_INFO buf; COORD bufSize = { 1, 1 }; COORD bufCoord = { 0, 0 }; SMALL_RECT rect = { 5, 5, 5, 5 }; BOOL ret; DWORD actual; COORD writeCoord = { 5, 5 }; // After cls, each cell's character is a space, and its attributes are the // default text attributes. ret = ReadConsoleOutputW(conout, &buf, bufSize, bufCoord, &rect); assert(ret && buf.Char.UnicodeChar == L' ' && buf.Attributes == 0x24); // Nevertheless, it is possible to change a cell to NUL. ret = FillConsoleOutputCharacterW(conout, L'\0', 1, writeCoord, &actual); assert(ret && actual == 1); ret = ReadConsoleOutputW(conout, &buf, bufSize, bufCoord, &rect); assert(ret && buf.Char.UnicodeChar == L'\0' && buf.Attributes == 0x24); // As well as a 0 attribute. (As one would expect, the cell is // black-on-black.) ret = FillConsoleOutputAttribute(conout, 0, 1, writeCoord, &actual); assert(ret && actual == 1); ret = ReadConsoleOutputW(conout, &buf, bufSize, bufCoord, &rect); assert(ret && buf.Char.UnicodeChar == L'\0' && buf.Attributes == 0); ret = FillConsoleOutputCharacterW(conout, L'X', 1, writeCoord, &actual); assert(ret && actual == 1); ret = ReadConsoleOutputW(conout, &buf, bufSize, bufCoord, &rect); assert(ret && buf.Char.UnicodeChar == L'X' && buf.Attributes == 0); // The 'X' is invisible. countDown(3); ret = FillConsoleOutputAttribute(conout, 0x42, 1, writeCoord, &actual); assert(ret && actual == 1); countDown(5); } node-pty-1.0.0/deps/winpty/misc/ConinMode.cc000066400000000000000000000071361444160621400206620ustar00rootroot00000000000000#include #include #include #include #include #include static HANDLE getConin() { HANDLE conin = GetStdHandle(STD_INPUT_HANDLE); if (conin == INVALID_HANDLE_VALUE) { fprintf(stderr, "error: cannot get stdin\n"); exit(1); } return conin; } static DWORD getConsoleMode() { DWORD mode = 0; if (!GetConsoleMode(getConin(), &mode)) { fprintf(stderr, "error: GetConsoleMode failed (is stdin a console?)\n"); exit(1); } return mode; } static void setConsoleMode(DWORD mode) { if (!SetConsoleMode(getConin(), mode)) { fprintf(stderr, "error: SetConsoleMode failed (is stdin a console?)\n"); exit(1); } } static long parseInt(const std::string &s) { errno = 0; char *endptr = nullptr; long result = strtol(s.c_str(), &endptr, 0); if (errno != 0 || !endptr || *endptr != '\0') { fprintf(stderr, "error: could not parse integral argument '%s'\n", s.c_str()); exit(1); } return result; } static void usage() { printf("Usage: ConinMode [verb] [options]\n"); printf("Verbs:\n"); printf(" [info] Dumps info about mode flags.\n"); printf(" get Prints the mode DWORD.\n"); printf(" set VALUE Sets the mode to VALUE, which can be decimal, hex, or octal.\n"); printf(" set VALUE MASK\n"); printf(" Same as `set VALUE`, but only alters the bits in MASK.\n"); exit(1); } struct { const char *name; DWORD value; } kInputFlags[] = { "ENABLE_PROCESSED_INPUT", ENABLE_PROCESSED_INPUT, // 0x0001 "ENABLE_LINE_INPUT", ENABLE_LINE_INPUT, // 0x0002 "ENABLE_ECHO_INPUT", ENABLE_ECHO_INPUT, // 0x0004 "ENABLE_WINDOW_INPUT", ENABLE_WINDOW_INPUT, // 0x0008 "ENABLE_MOUSE_INPUT", ENABLE_MOUSE_INPUT, // 0x0010 "ENABLE_INSERT_MODE", ENABLE_INSERT_MODE, // 0x0020 "ENABLE_QUICK_EDIT_MODE", ENABLE_QUICK_EDIT_MODE, // 0x0040 "ENABLE_EXTENDED_FLAGS", ENABLE_EXTENDED_FLAGS, // 0x0080 "ENABLE_VIRTUAL_TERMINAL_INPUT", 0x0200/*ENABLE_VIRTUAL_TERMINAL_INPUT*/, // 0x0200 }; int main(int argc, char *argv[]) { std::vector args; for (size_t i = 1; i < argc; ++i) { args.push_back(argv[i]); } if (args.empty() || args.size() == 1 && args[0] == "info") { DWORD mode = getConsoleMode(); printf("mode: 0x%lx\n", mode); for (const auto &flag : kInputFlags) { printf("%-29s 0x%04lx %s\n", flag.name, flag.value, flag.value & mode ? "ON" : "off"); mode &= ~flag.value; } for (int i = 0; i < 32; ++i) { if (mode & (1u << i)) { printf("Unrecognized flag: %04x\n", (1u << i)); } } return 0; } const auto verb = args[0]; if (verb == "set") { if (args.size() == 2) { const DWORD newMode = parseInt(args[1]); setConsoleMode(newMode); } else if (args.size() == 3) { const DWORD mode = parseInt(args[1]); const DWORD mask = parseInt(args[2]); const int newMode = (getConsoleMode() & ~mask) | (mode & mask); setConsoleMode(newMode); } else { usage(); } } else if (verb == "get") { if (args.size() != 1) { usage(); } printf("0x%lx\n", getConsoleMode()); } else { usage(); } return 0; } node-pty-1.0.0/deps/winpty/misc/ConinMode.ps1000066400000000000000000000062341444160621400207760ustar00rootroot00000000000000# # PowerShell script for controlling the console QuickEdit and InsertMode flags. # # Turn QuickEdit off to interact with mouse-driven console programs. # # Usage: # # powershell .\ConinMode.ps1 [Options] # # Options: # -QuickEdit [on/off] # -InsertMode [on/off] # -Mode [integer] # param ( [ValidateSet("on", "off")][string] $QuickEdit, [ValidateSet("on", "off")][string] $InsertMode, [int] $Mode ) $signature = @' [DllImport("kernel32.dll", SetLastError = true)] public static extern IntPtr GetStdHandle(int nStdHandle); [DllImport("kernel32.dll", SetLastError = true)] public static extern uint GetConsoleMode( IntPtr hConsoleHandle, out uint lpMode); [DllImport("kernel32.dll", SetLastError = true)] public static extern uint SetConsoleMode( IntPtr hConsoleHandle, uint dwMode); public const int STD_INPUT_HANDLE = -10; public const int ENABLE_INSERT_MODE = 0x0020; public const int ENABLE_QUICK_EDIT_MODE = 0x0040; public const int ENABLE_EXTENDED_FLAGS = 0x0080; '@ $WinAPI = Add-Type -MemberDefinition $signature ` -Name WinAPI -Namespace ConinModeScript ` -PassThru function GetConIn { $ret = $WinAPI::GetStdHandle($WinAPI::STD_INPUT_HANDLE) if ($ret -eq -1) { throw "error: cannot get stdin" } return $ret } function GetConsoleMode { $conin = GetConIn $mode = 0 $ret = $WinAPI::GetConsoleMode($conin, [ref]$mode) if ($ret -eq 0) { throw "GetConsoleMode failed (is stdin a console?)" } return $mode } function SetConsoleMode($mode) { $conin = GetConIn $ret = $WinAPI::SetConsoleMode($conin, $mode) if ($ret -eq 0) { throw "SetConsoleMode failed (is stdin a console?)" } } $oldMode = GetConsoleMode $newMode = $oldMode $doingSomething = $false if ($PSBoundParameters.ContainsKey("Mode")) { $newMode = $Mode $doingSomething = $true } if ($QuickEdit + $InsertMode -ne "") { if (!($newMode -band $WinAPI::ENABLE_EXTENDED_FLAGS)) { # We can't enable an extended flag without overwriting the existing # QuickEdit/InsertMode flags. AFAICT, there is no way to query their # existing values, so at least we can choose sensible defaults. $newMode = $newMode -bor $WinAPI::ENABLE_EXTENDED_FLAGS $newMode = $newMode -bor $WinAPI::ENABLE_QUICK_EDIT_MODE $newMode = $newMode -bor $WinAPI::ENABLE_INSERT_MODE $doingSomething = $true } } if ($QuickEdit -eq "on") { $newMode = $newMode -bor $WinAPI::ENABLE_QUICK_EDIT_MODE $doingSomething = $true } elseif ($QuickEdit -eq "off") { $newMode = $newMode -band (-bnot $WinAPI::ENABLE_QUICK_EDIT_MODE) $doingSomething = $true } if ($InsertMode -eq "on") { $newMode = $newMode -bor $WinAPI::ENABLE_INSERT_MODE $doingSomething = $true } elseif ($InsertMode -eq "off") { $newMode = $newMode -band (-bnot $WinAPI::ENABLE_INSERT_MODE) $doingSomething = $true } if ($doingSomething) { echo "old mode: $oldMode" SetConsoleMode $newMode $newMode = GetConsoleMode echo "new mode: $newMode" } else { echo "mode: $oldMode" } node-pty-1.0.0/deps/winpty/misc/ConoutMode.cc000066400000000000000000000064701444160621400210630ustar00rootroot00000000000000#include #include #include #include #include #include static HANDLE getConout() { HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); if (conout == INVALID_HANDLE_VALUE) { fprintf(stderr, "error: cannot get stdout\n"); exit(1); } return conout; } static DWORD getConsoleMode() { DWORD mode = 0; if (!GetConsoleMode(getConout(), &mode)) { fprintf(stderr, "error: GetConsoleMode failed (is stdout a console?)\n"); exit(1); } return mode; } static void setConsoleMode(DWORD mode) { if (!SetConsoleMode(getConout(), mode)) { fprintf(stderr, "error: SetConsoleMode failed (is stdout a console?)\n"); exit(1); } } static long parseInt(const std::string &s) { errno = 0; char *endptr = nullptr; long result = strtol(s.c_str(), &endptr, 0); if (errno != 0 || !endptr || *endptr != '\0') { fprintf(stderr, "error: could not parse integral argument '%s'\n", s.c_str()); exit(1); } return result; } static void usage() { printf("Usage: ConoutMode [verb] [options]\n"); printf("Verbs:\n"); printf(" [info] Dumps info about mode flags.\n"); printf(" get Prints the mode DWORD.\n"); printf(" set VALUE Sets the mode to VALUE, which can be decimal, hex, or octal.\n"); printf(" set VALUE MASK\n"); printf(" Same as `set VALUE`, but only alters the bits in MASK.\n"); exit(1); } struct { const char *name; DWORD value; } kOutputFlags[] = { "ENABLE_PROCESSED_OUTPUT", ENABLE_PROCESSED_OUTPUT, // 0x0001 "ENABLE_WRAP_AT_EOL_OUTPUT", ENABLE_WRAP_AT_EOL_OUTPUT, // 0x0002 "ENABLE_VIRTUAL_TERMINAL_PROCESSING", 0x0004/*ENABLE_VIRTUAL_TERMINAL_PROCESSING*/, // 0x0004 "DISABLE_NEWLINE_AUTO_RETURN", 0x0008/*DISABLE_NEWLINE_AUTO_RETURN*/, // 0x0008 "ENABLE_LVB_GRID_WORLDWIDE", 0x0010/*ENABLE_LVB_GRID_WORLDWIDE*/, //0x0010 }; int main(int argc, char *argv[]) { std::vector args; for (size_t i = 1; i < argc; ++i) { args.push_back(argv[i]); } if (args.empty() || args.size() == 1 && args[0] == "info") { DWORD mode = getConsoleMode(); printf("mode: 0x%lx\n", mode); for (const auto &flag : kOutputFlags) { printf("%-34s 0x%04lx %s\n", flag.name, flag.value, flag.value & mode ? "ON" : "off"); mode &= ~flag.value; } for (int i = 0; i < 32; ++i) { if (mode & (1u << i)) { printf("Unrecognized flag: %04x\n", (1u << i)); } } return 0; } const auto verb = args[0]; if (verb == "set") { if (args.size() == 2) { const DWORD newMode = parseInt(args[1]); setConsoleMode(newMode); } else if (args.size() == 3) { const DWORD mode = parseInt(args[1]); const DWORD mask = parseInt(args[2]); const int newMode = (getConsoleMode() & ~mask) | (mode & mask); setConsoleMode(newMode); } else { usage(); } } else if (verb == "get") { if (args.size() != 1) { usage(); } printf("0x%lx\n", getConsoleMode()); } else { usage(); } return 0; } node-pty-1.0.0/deps/winpty/misc/DebugClient.py000066400000000000000000000030261444160621400212310ustar00rootroot00000000000000#!python # Run with native CPython. Needs pywin32 extensions. # Copyright (c) 2011-2012 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. import winerror import win32pipe import win32file import win32api import sys import pywintypes import time if len(sys.argv) != 2: print("Usage: %s message" % sys.argv[0]) sys.exit(1) message = "[%05.3f %s]: %s" % (time.time() % 100000, sys.argv[0], sys.argv[1]) win32pipe.CallNamedPipe( "\\\\.\\pipe\\DebugServer", message.encode(), 16, win32pipe.NMPWAIT_WAIT_FOREVER) node-pty-1.0.0/deps/winpty/misc/DebugServer.py000066400000000000000000000045341444160621400212660ustar00rootroot00000000000000#!python # # Run with native CPython. Needs pywin32 extensions. # Copyright (c) 2011-2012 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. import win32pipe import win32api import win32file import time import threading import sys # A message may not be larger than this size. MSG_SIZE=4096 serverPipe = win32pipe.CreateNamedPipe( "\\\\.\\pipe\\DebugServer", win32pipe.PIPE_ACCESS_DUPLEX, win32pipe.PIPE_TYPE_MESSAGE | win32pipe.PIPE_READMODE_MESSAGE, win32pipe.PIPE_UNLIMITED_INSTANCES, MSG_SIZE, MSG_SIZE, 10 * 1000, None) while True: win32pipe.ConnectNamedPipe(serverPipe, None) (ret, data) = win32file.ReadFile(serverPipe, MSG_SIZE) print(data.decode()) sys.stdout.flush() # The client uses CallNamedPipe to send its message. CallNamedPipe waits # for a reply message. If I send a reply, however, using WriteFile, then # sometimes WriteFile fails with: # pywintypes.error: (232, 'WriteFile', 'The pipe is being closed.') # I can't figure out how to write a strictly correct pipe server, but if # I comment out the WriteFile line, then everything seems to work. I # think the DisconnectNamedPipe call aborts the client's CallNamedPipe # call normally. try: win32file.WriteFile(serverPipe, b'OK') except: pass win32pipe.DisconnectNamedPipe(serverPipe) node-pty-1.0.0/deps/winpty/misc/DumpLines.py000066400000000000000000000001411444160621400207370ustar00rootroot00000000000000#!/usr/bin/env python import sys for i in range(1, int(sys.argv[1]) + 1): print i, "X" * 78 node-pty-1.0.0/deps/winpty/misc/EnableExtendedFlags.txt000066400000000000000000000036661444160621400230710ustar00rootroot00000000000000Note regarding ENABLE_EXTENDED_FLAGS (2016-05-30) There is a complicated interaction between the ENABLE_EXTENDED_FLAGS flag and the ENABLE_QUICK_EDIT_MODE and ENABLE_INSERT_MODE flags (presumably for backwards compatibility?). I studied the behavior on Windows 7 and Windows 10, with both the old and new consoles, and I didn't see any differences between versions. Here's what I seemed to observe: - The console has three flags internally: - QuickEdit - InsertMode - ExtendedFlags - SetConsoleMode psuedocode: void SetConsoleMode(..., DWORD mode) { ExtendedFlags = (mode & (ENABLE_EXTENDED_FLAGS | ENABLE_QUICK_EDIT_MODE | ENABLE_INSERT_MODE )) != 0; if (ExtendedFlags) { QuickEdit = (mode & ENABLE_QUICK_EDIT_MODE) != 0; InsertMode = (mode & ENABLE_INSERT_MODE) != 0; } } - Setting QuickEdit or InsertMode from the properties dialog GUI does not affect the ExtendedFlags setting -- it simply toggles the one flag. - GetConsoleMode psuedocode: GetConsoleMode(..., DWORD *result) { if (ExtendedFlags) { *result |= ENABLE_EXTENDED_FLAGS; if (QuickEdit) { *result |= ENABLE_QUICK_EDIT_MODE; } if (InsertMode) { *result |= ENABLE_INSERT_MODE; } } } Effectively, the ExtendedFlags flags controls whether the other two flags are visible/controlled by the user application. If they aren't visible, though, there is no way for the user application to make them visible, except by overwriting their values! Calling SetConsoleMode with just ENABLE_EXTENDED_FLAGS would clear the extended flags we want to read. Consequently, if a program temporarily alters the QuickEdit flag (e.g. to enable mouse input), it cannot restore the original values of the QuickEdit and InsertMode flags, UNLESS every other console program cooperates by keeping the ExtendedFlags flag set. node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/000077500000000000000000000000001444160621400220605ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/CP437-Consolas.txt000066400000000000000000000400301444160621400251350ustar00rootroot00000000000000================================== Code Page 437, Consolas font ================================== Options: -face "Consolas" -family 0x36 Chars: A2 A3 2014 3044 30FC 4000 FontSurvey "-face \"Consolas\" -family 0x36" Windows 7 --------- Size 1: 1,3 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 1,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 2,5 BAD (HHHHHH) Size 6: 3,6 BAD (HHHHHH) Size 7: 3,6 BAD (HHHHHH) Size 8: 4,8 BAD (HHHHHH) Size 9: 4,9 BAD (HHHHHH) Size 10: 5,10 BAD (HHHHHH) Size 11: 5,11 BAD (HHHHHH) Size 12: 6,12 BAD (HHHHHH) Size 13: 6,13 BAD (HHHHHH) Size 14: 7,14 BAD (HHHHHH) Size 15: 7,15 BAD (HHHHHH) Size 16: 8,16 BAD (HHHHHH) Size 17: 8,17 BAD (HHHHHH) Size 18: 8,18 BAD (HHHHHH) Size 19: 9,19 BAD (HHHHHH) Size 20: 9,20 BAD (HHHHHH) Size 21: 10,22 BAD (HHHHHH) Size 22: 10,22 BAD (HHHHHH) Size 23: 11,23 BAD (HHHHHH) Size 24: 11,24 BAD (HHHHHH) Size 25: 12,25 BAD (HHHHHH) Size 26: 12,26 BAD (HHHHHH) Size 27: 13,27 BAD (HHHHHH) Size 28: 13,28 BAD (HHHHHH) Size 29: 14,29 BAD (HHHHHH) Size 30: 14,30 BAD (HHHHHH) Size 31: 15,31 BAD (HHHHHH) Size 32: 15,32 BAD (HHHHHH) Size 33: 15,33 BAD (HHHHHH) Size 34: 16,34 BAD (HHHHHH) Size 35: 16,36 BAD (HHHHHH) Size 36: 17,36 BAD (HHHHHH) Size 37: 17,37 BAD (HHHHHH) Size 38: 18,38 BAD (HHHHHH) Size 39: 18,39 BAD (HHHHHH) Size 40: 19,40 BAD (HHHHHH) Size 41: 19,41 BAD (HHHHHH) Size 42: 20,42 BAD (HHHHHH) Size 43: 20,43 BAD (HHHHHH) Size 44: 21,44 BAD (HHHHHH) Size 45: 21,45 BAD (HHHHHH) Size 46: 22,46 BAD (HHHHHH) Size 47: 22,47 BAD (HHHHHH) Size 48: 23,48 BAD (HHHHHH) Size 49: 23,49 BAD (HHHHHH) Size 50: 23,50 BAD (HHHHHH) Size 51: 24,51 BAD (HHHHHH) Size 52: 24,52 BAD (HHHHHH) Size 53: 25,53 BAD (HHHHHH) Size 54: 25,54 BAD (HHHHHH) Size 55: 26,55 BAD (HHHHHH) Size 56: 26,56 BAD (HHHHHH) Size 57: 27,57 BAD (HHHHHH) Size 58: 27,58 BAD (HHHHHH) Size 59: 28,59 BAD (HHHHHH) Size 60: 28,60 BAD (HHHHHH) Size 61: 29,61 BAD (HHHHHH) Size 62: 29,62 BAD (HHHHHH) Size 63: 30,64 BAD (HHHHHH) Size 64: 30,64 BAD (HHHHHH) Size 65: 31,65 BAD (HHHHHH) Size 66: 31,66 BAD (HHHHHH) Size 67: 31,67 BAD (HHHHHH) Size 68: 32,68 BAD (HHHHHH) Size 69: 32,69 BAD (HHHHHH) Size 70: 33,70 BAD (HHHHHH) Size 71: 33,71 BAD (HHHHHH) Size 72: 34,72 BAD (HHHHHH) Size 73: 34,73 BAD (HHHHHH) Size 74: 35,74 BAD (HHHHHH) Size 75: 35,75 BAD (HHHHHH) Size 76: 36,76 BAD (HHHHHH) Size 77: 36,77 BAD (HHHHHH) Size 78: 37,78 BAD (HHHHHH) Size 79: 37,79 BAD (HHHHHH) Size 80: 38,80 BAD (HHHHHH) Size 81: 38,81 BAD (HHHHHH) Size 82: 39,82 BAD (HHHHHH) Size 83: 39,83 BAD (HHHHHH) Size 84: 39,84 BAD (HHHHHH) Size 85: 40,85 BAD (HHHHHH) Size 86: 40,86 BAD (HHHHHH) Size 87: 41,87 BAD (HHHHHH) Size 88: 41,88 BAD (HHHHHH) Size 89: 42,89 BAD (HHHHHH) Size 90: 42,90 BAD (HHHHHH) Size 91: 43,91 BAD (HHHHHH) Size 92: 43,92 BAD (HHHHHH) Size 93: 44,93 BAD (HHHHHH) Size 94: 44,94 BAD (HHHHHH) Size 95: 45,95 BAD (HHHHHH) Size 96: 45,96 BAD (HHHHHH) Size 97: 46,97 BAD (HHHHHH) Size 98: 46,98 BAD (HHHHHH) Size 99: 46,99 BAD (HHHHHH) Size 100: 47,100 BAD (HHHHHH) Windows 8 --------- Size 1: 1,3 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 1,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 2,5 BAD (HHHHHH) Size 6: 3,6 BAD (HHHHHH) Size 7: 3,6 BAD (HHHHHH) Size 8: 4,8 BAD (HHHHHH) Size 9: 4,9 BAD (HHHHHH) Size 10: 5,10 BAD (HHHHHH) Size 11: 5,11 BAD (HHHHHH) Size 12: 6,12 BAD (HHHHHH) Size 13: 6,13 BAD (HHHHHH) Size 14: 7,14 BAD (HHHHHH) Size 15: 7,15 BAD (HHHHHH) Size 16: 8,16 BAD (HHHHHH) Size 17: 8,17 BAD (HHHHHH) Size 18: 8,18 BAD (HHHHHH) Size 19: 9,19 BAD (HHHHHH) Size 20: 9,20 BAD (HHHHHH) Size 21: 10,22 BAD (HHHHHH) Size 22: 10,22 BAD (HHHHHH) Size 23: 11,23 BAD (HHHHHH) Size 24: 11,24 BAD (HHHHHH) Size 25: 12,25 BAD (HHHHHH) Size 26: 12,26 BAD (HHHHHH) Size 27: 13,27 BAD (HHHHHH) Size 28: 13,28 BAD (HHHHHH) Size 29: 14,29 BAD (HHHHHH) Size 30: 14,30 BAD (HHHHHH) Size 31: 15,31 BAD (HHHHHH) Size 32: 15,32 BAD (HHHHHH) Size 33: 15,33 BAD (HHHHHH) Size 34: 16,34 BAD (HHHHHH) Size 35: 16,36 BAD (HHHHHH) Size 36: 17,36 BAD (HHHHHH) Size 37: 17,37 BAD (HHHHHH) Size 38: 18,38 BAD (HHHHHH) Size 39: 18,39 BAD (HHHHHH) Size 40: 19,40 BAD (HHHHHH) Size 41: 19,41 BAD (HHHHHH) Size 42: 20,42 BAD (HHHHHH) Size 43: 20,43 BAD (HHHHHH) Size 44: 21,44 BAD (HHHHHH) Size 45: 21,45 BAD (HHHHHH) Size 46: 22,46 BAD (HHHHHH) Size 47: 22,47 BAD (HHHHHH) Size 48: 23,48 BAD (HHHHHH) Size 49: 23,49 BAD (HHHHHH) Size 50: 23,50 BAD (HHHHHH) Size 51: 24,51 BAD (HHHHHH) Size 52: 24,52 BAD (HHHHHH) Size 53: 25,53 BAD (HHHHHH) Size 54: 25,54 BAD (HHHHHH) Size 55: 26,55 BAD (HHHHHH) Size 56: 26,56 BAD (HHHHHH) Size 57: 27,57 BAD (HHHHHH) Size 58: 27,58 BAD (HHHHHH) Size 59: 28,59 BAD (HHHHHH) Size 60: 28,60 BAD (HHHHHH) Size 61: 29,61 BAD (HHHHHH) Size 62: 29,62 BAD (HHHHHH) Size 63: 30,64 BAD (HHHHHH) Size 64: 30,64 BAD (HHHHHH) Size 65: 31,65 BAD (HHHHHH) Size 66: 31,66 BAD (HHHHHH) Size 67: 31,67 BAD (HHHHHH) Size 68: 32,68 BAD (HHHHHH) Size 69: 32,69 BAD (HHHHHH) Size 70: 33,70 BAD (HHHHHH) Size 71: 33,71 BAD (HHHHHH) Size 72: 34,72 BAD (HHHHHH) Size 73: 34,73 BAD (HHHHHH) Size 74: 35,74 BAD (HHHHHH) Size 75: 35,75 BAD (HHHHHH) Size 76: 36,76 BAD (HHHHHH) Size 77: 36,77 BAD (HHHHHH) Size 78: 37,78 BAD (HHHHHH) Size 79: 37,79 BAD (HHHHHH) Size 80: 38,80 BAD (HHHHHH) Size 81: 38,81 BAD (HHHHHH) Size 82: 39,82 BAD (HHHHHH) Size 83: 39,83 BAD (HHHHHH) Size 84: 39,84 BAD (HHHHHH) Size 85: 40,85 BAD (HHHHHH) Size 86: 40,86 BAD (HHHHHH) Size 87: 41,87 BAD (HHHHHH) Size 88: 41,88 BAD (HHHHHH) Size 89: 42,89 BAD (HHHHHH) Size 90: 42,90 BAD (HHHHHH) Size 91: 43,91 BAD (HHHHHH) Size 92: 43,92 BAD (HHHHHH) Size 93: 44,93 BAD (HHHHHH) Size 94: 44,94 BAD (HHHHHH) Size 95: 45,95 BAD (HHHHHH) Size 96: 45,96 BAD (HHHHHH) Size 97: 46,97 BAD (HHHHHH) Size 98: 46,98 BAD (HHHHHH) Size 99: 46,99 BAD (HHHHHH) Size 100: 47,100 BAD (HHHHHH) Windows 8.1 ----------- Size 1: 1,3 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 1,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 2,5 BAD (HHHHHH) Size 6: 3,6 BAD (HHHHHH) Size 7: 3,6 BAD (HHHHHH) Size 8: 4,8 BAD (HHHHHH) Size 9: 4,9 BAD (HHHHHH) Size 10: 5,10 BAD (HHHHHH) Size 11: 5,11 BAD (HHHHHH) Size 12: 6,12 BAD (HHHHHH) Size 13: 6,13 BAD (HHHHHH) Size 14: 7,14 BAD (HHHHHH) Size 15: 7,15 BAD (HHHHHH) Size 16: 8,16 BAD (HHHHHH) Size 17: 8,17 BAD (HHHHHH) Size 18: 8,18 BAD (HHHHHH) Size 19: 9,19 BAD (HHHHHH) Size 20: 9,20 BAD (HHHHHH) Size 21: 10,22 BAD (HHHHHH) Size 22: 10,22 BAD (HHHHHH) Size 23: 11,23 BAD (HHHHHH) Size 24: 11,24 BAD (HHHHHH) Size 25: 12,25 BAD (HHHHHH) Size 26: 12,26 BAD (HHHHHH) Size 27: 13,27 BAD (HHHHHH) Size 28: 13,28 BAD (HHHHHH) Size 29: 14,29 BAD (HHHHHH) Size 30: 14,30 BAD (HHHHHH) Size 31: 15,31 BAD (HHHHHH) Size 32: 15,32 BAD (HHHHHH) Size 33: 15,33 BAD (HHHHHH) Size 34: 16,34 BAD (HHHHHH) Size 35: 16,36 BAD (HHHHHH) Size 36: 17,36 BAD (HHHHHH) Size 37: 17,37 BAD (HHHHHH) Size 38: 18,38 BAD (HHHHHH) Size 39: 18,39 BAD (HHHHHH) Size 40: 19,40 BAD (HHHHHH) Size 41: 19,41 BAD (HHHHHH) Size 42: 20,42 BAD (HHHHHH) Size 43: 20,43 BAD (HHHHHH) Size 44: 21,44 BAD (HHHHHH) Size 45: 21,45 BAD (HHHHHH) Size 46: 22,46 BAD (HHHHHH) Size 47: 22,47 BAD (HHHHHH) Size 48: 23,48 BAD (HHHHHH) Size 49: 23,49 BAD (HHHHHH) Size 50: 23,50 BAD (HHHHHH) Size 51: 24,51 BAD (HHHHHH) Size 52: 24,52 BAD (HHHHHH) Size 53: 25,53 BAD (HHHHHH) Size 54: 25,54 BAD (HHHHHH) Size 55: 26,55 BAD (HHHHHH) Size 56: 26,56 BAD (HHHHHH) Size 57: 27,57 BAD (HHHHHH) Size 58: 27,58 BAD (HHHHHH) Size 59: 28,59 BAD (HHHHHH) Size 60: 28,60 BAD (HHHHHH) Size 61: 29,61 BAD (HHHHHH) Size 62: 29,62 BAD (HHHHHH) Size 63: 30,64 BAD (HHHHHH) Size 64: 30,64 BAD (HHHHHH) Size 65: 31,65 BAD (HHHHHH) Size 66: 31,66 BAD (HHHHHH) Size 67: 31,67 BAD (HHHHHH) Size 68: 32,68 BAD (HHHHHH) Size 69: 32,69 BAD (HHHHHH) Size 70: 33,70 BAD (HHHHHH) Size 71: 33,71 BAD (HHHHHH) Size 72: 34,72 BAD (HHHHHH) Size 73: 34,73 BAD (HHHHHH) Size 74: 35,74 BAD (HHHHHH) Size 75: 35,75 BAD (HHHHHH) Size 76: 36,76 BAD (HHHHHH) Size 77: 36,77 BAD (HHHHHH) Size 78: 37,78 BAD (HHHHHH) Size 79: 37,79 BAD (HHHHHH) Size 80: 38,80 BAD (HHHHHH) Size 81: 38,81 BAD (HHHHHH) Size 82: 39,82 BAD (HHHHHH) Size 83: 39,83 BAD (HHHHHH) Size 84: 39,84 BAD (HHHHHH) Size 85: 40,85 BAD (HHHHHH) Size 86: 40,86 BAD (HHHHHH) Size 87: 41,87 BAD (HHHHHH) Size 88: 41,88 BAD (HHHHHH) Size 89: 42,89 BAD (HHHHHH) Size 90: 42,90 BAD (HHHHHH) Size 91: 43,91 BAD (HHHHHH) Size 92: 43,92 BAD (HHHHHH) Size 93: 44,93 BAD (HHHHHH) Size 94: 44,94 BAD (HHHHHH) Size 95: 45,95 BAD (HHHHHH) Size 96: 45,96 BAD (HHHHHH) Size 97: 46,97 BAD (HHHHHH) Size 98: 46,98 BAD (HHHHHH) Size 99: 46,99 BAD (HHHHHH) Size 100: 47,100 BAD (HHHHHH) Windows 10 14342 Old Console ---------------------------- Size 1: 1,3 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 1,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 2,5 BAD (HHHHHH) Size 6: 3,6 BAD (HHHHHH) Size 7: 3,6 BAD (HHHHHH) Size 8: 4,8 BAD (HHHHHH) Size 9: 4,9 BAD (HHHHHH) Size 10: 5,10 BAD (HHHHHH) Size 11: 5,11 BAD (HHHHHH) Size 12: 6,12 BAD (HHHHHH) Size 13: 6,13 BAD (HHHHHH) Size 14: 7,14 BAD (HHHHHH) Size 15: 7,15 BAD (HHHHHH) Size 16: 8,16 BAD (HHHHHH) Size 17: 8,17 BAD (HHHHHH) Size 18: 8,18 BAD (HHHHHH) Size 19: 9,19 BAD (HHHHHH) Size 20: 9,20 BAD (HHHHHH) Size 21: 10,22 BAD (HHHHHH) Size 22: 10,22 BAD (HHHHHH) Size 23: 11,23 BAD (HHHHHH) Size 24: 11,24 BAD (HHHHHH) Size 25: 12,25 BAD (HHHHHH) Size 26: 12,26 BAD (HHHHHH) Size 27: 13,27 BAD (HHHHHH) Size 28: 13,28 BAD (HHHHHH) Size 29: 14,29 BAD (HHHHHH) Size 30: 14,30 BAD (HHHHHH) Size 31: 15,31 BAD (HHHHHH) Size 32: 15,32 BAD (HHHHHH) Size 33: 15,33 BAD (HHHHHH) Size 34: 16,34 BAD (HHHHHH) Size 35: 16,36 BAD (HHHHHH) Size 36: 17,36 BAD (HHHHHH) Size 37: 17,37 BAD (HHHHHH) Size 38: 18,38 BAD (HHHHHH) Size 39: 18,39 BAD (HHHHHH) Size 40: 19,40 BAD (HHHHHH) Size 41: 19,41 BAD (HHHHHH) Size 42: 20,42 BAD (HHHHHH) Size 43: 20,43 BAD (HHHHHH) Size 44: 21,44 BAD (HHHHHH) Size 45: 21,45 BAD (HHHHHH) Size 46: 22,46 BAD (HHHHHH) Size 47: 22,47 BAD (HHHHHH) Size 48: 23,48 BAD (HHHHHH) Size 49: 23,49 BAD (HHHHHH) Size 50: 23,50 BAD (HHHHHH) Size 51: 24,51 BAD (HHHHHH) Size 52: 24,52 BAD (HHHHHH) Size 53: 25,53 BAD (HHHHHH) Size 54: 25,54 BAD (HHHHHH) Size 55: 26,55 BAD (HHHHHH) Size 56: 26,56 BAD (HHHHHH) Size 57: 27,57 BAD (HHHHHH) Size 58: 27,58 BAD (HHHHHH) Size 59: 28,59 BAD (HHHHHH) Size 60: 28,60 BAD (HHHHHH) Size 61: 29,61 BAD (HHHHHH) Size 62: 29,62 BAD (HHHHHH) Size 63: 30,64 BAD (HHHHHH) Size 64: 30,64 BAD (HHHHHH) Size 65: 31,65 BAD (HHHHHH) Size 66: 31,66 BAD (HHHHHH) Size 67: 31,67 BAD (HHHHHH) Size 68: 32,68 BAD (HHHHHH) Size 69: 32,69 BAD (HHHHHH) Size 70: 33,70 BAD (HHHHHH) Size 71: 33,71 BAD (HHHHHH) Size 72: 34,72 BAD (HHHHHH) Size 73: 34,73 BAD (HHHHHH) Size 74: 35,74 BAD (HHHHHH) Size 75: 35,75 BAD (HHHHHH) Size 76: 36,76 BAD (HHHHHH) Size 77: 36,77 BAD (HHHHHH) Size 78: 37,78 BAD (HHHHHH) Size 79: 37,79 BAD (HHHHHH) Size 80: 38,80 BAD (HHHHHH) Size 81: 38,81 BAD (HHHHHH) Size 82: 39,82 BAD (HHHHHH) Size 83: 39,83 BAD (HHHHHH) Size 84: 39,84 BAD (HHHHHH) Size 85: 40,85 BAD (HHHHHH) Size 86: 40,86 BAD (HHHHHH) Size 87: 41,87 BAD (HHHHHH) Size 88: 41,88 BAD (HHHHHH) Size 89: 42,89 BAD (HHHHHH) Size 90: 42,90 BAD (HHHHHH) Size 91: 43,91 BAD (HHHHHH) Size 92: 43,92 BAD (HHHHHH) Size 93: 44,93 BAD (HHHHHH) Size 94: 44,94 BAD (HHHHHH) Size 95: 45,95 BAD (HHHHHH) Size 96: 45,96 BAD (HHHHHH) Size 97: 46,97 BAD (HHHHHH) Size 98: 46,98 BAD (HHHHHH) Size 99: 46,99 BAD (HHHHHH) Size 100: 47,100 BAD (HHHHHH) Windows 10 14342 New Console ---------------------------- Size 1: 1,1 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 1,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 2,5 BAD (HHHHHH) Size 6: 3,6 BAD (HHHHHH) Size 7: 3,7 BAD (HHHHHH) Size 8: 4,8 BAD (HHHHHH) Size 9: 4,9 BAD (HHHHHH) Size 10: 5,10 BAD (HHHHHH) Size 11: 5,11 BAD (HHHHHH) Size 12: 6,12 BAD (HHHHHH) Size 13: 6,13 BAD (HHHHHH) Size 14: 7,14 BAD (HHHHHH) Size 15: 7,15 BAD (HHHHHH) Size 16: 8,16 BAD (HHHHHH) Size 17: 8,17 BAD (HHHHHH) Size 18: 8,18 BAD (HHHHHH) Size 19: 9,19 BAD (HHHHHH) Size 20: 9,20 BAD (HHHHHH) Size 21: 10,21 BAD (HHHHHH) Size 22: 10,22 BAD (HHHHHH) Size 23: 11,23 BAD (HHHHHH) Size 24: 11,24 BAD (HHHHHH) Size 25: 12,25 BAD (HHHHHH) Size 26: 12,26 BAD (HHHHHH) Size 27: 13,27 BAD (HHHHHH) Size 28: 13,28 BAD (HHHHHH) Size 29: 14,29 BAD (HHHHHH) Size 30: 14,30 BAD (HHHHHH) Size 31: 15,31 BAD (HHHHHH) Size 32: 15,32 BAD (HHHHHH) Size 33: 15,33 BAD (HHHHHH) Size 34: 16,34 BAD (HHHHHH) Size 35: 16,35 BAD (HHHHHH) Size 36: 17,36 BAD (HHHHHH) Size 37: 17,37 BAD (HHHHHH) Size 38: 18,38 BAD (HHHHHH) Size 39: 18,39 BAD (HHHHHH) Size 40: 19,40 BAD (HHHHHH) Size 41: 19,41 BAD (HHHHHH) Size 42: 20,42 BAD (HHHHHH) Size 43: 20,43 BAD (HHHHHH) Size 44: 21,44 BAD (HHHHHH) Size 45: 21,45 BAD (HHHHHH) Size 46: 22,46 BAD (HHHHHH) Size 47: 22,47 BAD (HHHHHH) Size 48: 23,48 BAD (HHHHHH) Size 49: 23,49 BAD (HHHHHH) Size 50: 23,50 BAD (HHHHHH) Size 51: 24,51 BAD (HHHHHH) Size 52: 24,52 BAD (HHHHHH) Size 53: 25,53 BAD (HHHHHH) Size 54: 25,54 BAD (HHHHHH) Size 55: 26,55 BAD (HHHHHH) Size 56: 26,56 BAD (HHHHHH) Size 57: 27,57 BAD (HHHHHH) Size 58: 27,58 BAD (HHHHHH) Size 59: 28,59 BAD (HHHHHH) Size 60: 28,60 BAD (HHHHHH) Size 61: 29,61 BAD (HHHHHH) Size 62: 29,62 BAD (HHHHHH) Size 63: 30,63 BAD (HHHHHH) Size 64: 30,64 BAD (HHHHHH) Size 65: 31,65 BAD (HHHHHH) Size 66: 31,66 BAD (HHHHHH) Size 67: 31,67 BAD (HHHHHH) Size 68: 32,68 BAD (HHHHHH) Size 69: 32,69 BAD (HHHHHH) Size 70: 33,70 BAD (HHHHHH) Size 71: 33,71 BAD (HHHHHH) Size 72: 34,72 BAD (HHHHHH) Size 73: 34,73 BAD (HHHHHH) Size 74: 35,74 BAD (HHHHHH) Size 75: 35,75 BAD (HHHHHH) Size 76: 36,76 BAD (HHHHHH) Size 77: 36,77 BAD (HHHHHH) Size 78: 37,78 BAD (HHHHHH) Size 79: 37,79 BAD (HHHHHH) Size 80: 38,80 BAD (HHHHHH) Size 81: 38,81 BAD (HHHHHH) Size 82: 39,82 BAD (HHHHHH) Size 83: 39,83 BAD (HHHHHH) Size 84: 39,84 BAD (HHHHHH) Size 85: 40,85 BAD (HHHHHH) Size 86: 40,86 BAD (HHHHHH) Size 87: 41,87 BAD (HHHHHH) Size 88: 41,88 BAD (HHHHHH) Size 89: 42,89 BAD (HHHHHH) Size 90: 42,90 BAD (HHHHHH) Size 91: 43,91 BAD (HHHHHH) Size 92: 43,92 BAD (HHHHHH) Size 93: 44,93 BAD (HHHHHH) Size 94: 44,94 BAD (HHHHHH) Size 95: 45,95 BAD (HHHHHH) Size 96: 45,96 BAD (HHHHHH) Size 97: 46,97 BAD (HHHHHH) Size 98: 46,98 BAD (HHHHHH) Size 99: 46,99 BAD (HHHHHH) Size 100: 47,100 BAD (HHHHHH) node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/CP437-Lucida.txt000066400000000000000000000462711444160621400245720ustar00rootroot00000000000000================================== Code Page 437, Lucida Console font ================================== Options: -face "Lucida Console" -family 0x36 Chars: A2 A3 2014 3044 30FC 4000 FontSurvey "-face \"Lucida Console\" -family 0x36" Vista ----- Size 1: 1,2 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 2,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 3,5 BAD (HHHHHH) Size 6: 4,6 BAD (HHHHHH) Size 7: 4,7 BAD (HHHHHH) Size 8: 5,8 BAD (HHHHHH) Size 9: 5,9 BAD (HHHHHH) Size 10: 6,10 BAD (HHHHHH) Size 11: 7,11 BAD (HHHHHH) Size 12: 7,12 BAD (HHHHHH) Size 13: 8,13 BAD (HHHHHH) Size 14: 8,14 BAD (HHHHHH) Size 15: 9,15 BAD (HHHHHH) Size 16: 10,16 BAD (HHHHHH) Size 17: 10,17 BAD (HHHHHH) Size 18: 11,18 BAD (HHHHHH) Size 19: 11,19 BAD (HHHHHH) Size 20: 12,20 BAD (HHHHHH) Size 21: 13,21 BAD (HHHHHH) Size 22: 13,22 BAD (HHHHHH) Size 23: 14,23 BAD (HHHHHH) Size 24: 14,24 BAD (HHHHHH) Size 25: 15,25 BAD (HHHHHH) Size 26: 16,26 BAD (HHHHHH) Size 27: 16,27 BAD (HHHHHH) Size 28: 17,28 BAD (HHHHHH) Size 29: 17,29 BAD (HHHHHH) Size 30: 18,30 BAD (HHHHHH) Size 31: 19,31 BAD (HHHHHH) Size 32: 19,32 BAD (HHHHHH) Size 33: 20,33 BAD (HHHHHH) Size 34: 20,34 BAD (HHHHHH) Size 35: 21,35 BAD (HHHHHH) Size 36: 22,36 BAD (HHHHHH) Size 37: 22,37 BAD (HHHHHH) Size 38: 23,38 BAD (HHHHHH) Size 39: 23,39 BAD (HHHHHH) Size 40: 24,40 BAD (HHHHHH) Size 41: 25,41 BAD (HHHHHH) Size 42: 25,42 BAD (HHHHHH) Size 43: 26,43 BAD (HHHHHH) Size 44: 27,44 BAD (HHHHHH) Size 45: 27,45 BAD (HHHHHH) Size 46: 28,46 BAD (HHHHHH) Size 47: 28,47 BAD (HHHHHH) Size 48: 29,48 BAD (HHHHHH) Size 49: 30,49 BAD (HHHHHH) Size 50: 30,50 BAD (HHHHHH) Size 51: 31,51 BAD (HHHHHH) Size 52: 31,52 BAD (HHHHHH) Size 53: 32,53 BAD (HHHHHH) Size 54: 33,54 BAD (HHHHHH) Size 55: 33,55 BAD (HHHHHH) Size 56: 34,56 BAD (HHHHHH) Size 57: 34,57 BAD (HHHHHH) Size 58: 35,58 BAD (HHHHHH) Size 59: 36,59 BAD (HHHHHH) Size 60: 36,60 BAD (HHHHHH) Size 61: 37,61 BAD (HHHHHH) Size 62: 37,62 BAD (HHHHHH) Size 63: 38,63 BAD (HHHHHH) Size 64: 39,65 BAD (HHHHHH) Size 65: 39,65 BAD (HHHHHH) Size 66: 40,66 BAD (HHHHHH) Size 67: 40,67 BAD (HHHHHH) Size 68: 41,68 BAD (HHHHHH) Size 69: 42,69 BAD (HHHHHH) Size 70: 42,70 BAD (HHHHHH) Size 71: 43,71 BAD (HHHHHH) Size 72: 43,72 BAD (HHHHHH) Size 73: 44,73 BAD (HHHHHH) Size 74: 45,74 BAD (HHHHHH) Size 75: 45,75 BAD (HHHHHH) Size 76: 46,76 BAD (HHHHHH) Size 77: 46,77 BAD (HHHHHH) Size 78: 47,78 BAD (HHHHHH) Size 79: 48,79 BAD (HHHHHH) Size 80: 48,80 BAD (HHHHHH) Size 81: 49,81 BAD (HHHHHH) Size 82: 49,82 BAD (HHHHHH) Size 83: 50,83 BAD (HHHHHH) Size 84: 51,84 BAD (HHHHHH) Size 85: 51,85 BAD (HHHHHH) Size 86: 52,86 BAD (HHHHHH) Size 87: 52,87 BAD (HHHHHH) Size 88: 53,88 BAD (HHHHHH) Size 89: 54,89 BAD (HHHHHH) Size 90: 54,90 BAD (HHHHHH) Size 91: 55,91 BAD (HHHHHH) Size 92: 55,92 BAD (HHHHHH) Size 93: 56,93 BAD (HHHHHH) Size 94: 57,94 BAD (HHHHHH) Size 95: 57,95 BAD (HHHHHH) Size 96: 58,96 BAD (HHHHHH) Size 97: 58,97 BAD (HHHHHH) Size 98: 59,98 BAD (HHHHHH) Size 99: 60,99 BAD (HHHHHH) Size 100: 60,100 BAD (HHHHHH) Windows 7 --------- Size 1: 1,2 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 2,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 3,5 BAD (HHHHHH) Size 6: 4,6 BAD (HHHHHH) Size 7: 4,7 BAD (HHHHHH) Size 8: 5,8 BAD (HHHHHH) Size 9: 5,9 BAD (HHHHHH) Size 10: 6,10 BAD (HHHHHH) Size 11: 7,11 BAD (HHHHHH) Size 12: 7,12 BAD (HHHHHH) Size 13: 8,13 BAD (HHHHHH) Size 14: 8,14 BAD (HHHHHH) Size 15: 9,15 BAD (HHHHHH) Size 16: 10,16 BAD (HHHHHH) Size 17: 10,17 BAD (HHHHHH) Size 18: 11,18 BAD (HHHHHH) Size 19: 11,19 BAD (HHHHHH) Size 20: 12,20 BAD (HHHHHH) Size 21: 13,21 BAD (HHHHHH) Size 22: 13,22 BAD (HHHHHH) Size 23: 14,23 BAD (HHHHHH) Size 24: 14,24 BAD (HHHHHH) Size 25: 15,25 BAD (HHHHHH) Size 26: 16,26 BAD (HHHHHH) Size 27: 16,27 BAD (HHHHHH) Size 28: 17,28 BAD (HHHHHH) Size 29: 17,29 BAD (HHHHHH) Size 30: 18,30 BAD (HHHHHH) Size 31: 19,31 BAD (HHHHHH) Size 32: 19,32 BAD (HHHHHH) Size 33: 20,33 BAD (HHHHHH) Size 34: 20,34 BAD (HHHHHH) Size 35: 21,35 BAD (HHHHHH) Size 36: 22,36 BAD (HHHHHH) Size 37: 22,37 BAD (HHHHHH) Size 38: 23,38 BAD (HHHHHH) Size 39: 23,39 BAD (HHHHHH) Size 40: 24,40 BAD (HHHHHH) Size 41: 25,41 BAD (HHHHHH) Size 42: 25,42 BAD (HHHHHH) Size 43: 26,43 BAD (HHHHHH) Size 44: 27,44 BAD (HHHHHH) Size 45: 27,45 BAD (HHHHHH) Size 46: 28,46 BAD (HHHHHH) Size 47: 28,47 BAD (HHHHHH) Size 48: 29,48 BAD (HHHHHH) Size 49: 30,49 BAD (HHHHHH) Size 50: 30,50 BAD (HHHHHH) Size 51: 31,51 BAD (HHHHHH) Size 52: 31,52 BAD (HHHHHH) Size 53: 32,53 BAD (HHHHHH) Size 54: 33,54 BAD (HHHHHH) Size 55: 33,55 BAD (HHHHHH) Size 56: 34,56 BAD (HHHHHH) Size 57: 34,57 BAD (HHHHHH) Size 58: 35,58 BAD (HHHHHH) Size 59: 36,59 BAD (HHHHHH) Size 60: 36,60 BAD (HHHHHH) Size 61: 37,61 BAD (HHHHHH) Size 62: 37,62 BAD (HHHHHH) Size 63: 38,63 BAD (HHHHHH) Size 64: 39,65 BAD (HHHHHH) Size 65: 39,65 BAD (HHHHHH) Size 66: 40,66 BAD (HHHHHH) Size 67: 40,67 BAD (HHHHHH) Size 68: 41,68 BAD (HHHHHH) Size 69: 42,69 BAD (HHHHHH) Size 70: 42,70 BAD (HHHHHH) Size 71: 43,71 BAD (HHHHHH) Size 72: 43,72 BAD (HHHHHH) Size 73: 44,73 BAD (HHHHHH) Size 74: 45,74 BAD (HHHHHH) Size 75: 45,75 BAD (HHHHHH) Size 76: 46,76 BAD (HHHHHH) Size 77: 46,77 BAD (HHHHHH) Size 78: 47,78 BAD (HHHHHH) Size 79: 48,79 BAD (HHHHHH) Size 80: 48,80 BAD (HHHHHH) Size 81: 49,81 BAD (HHHHHH) Size 82: 49,82 BAD (HHHHHH) Size 83: 50,83 BAD (HHHHHH) Size 84: 51,84 BAD (HHHHHH) Size 85: 51,85 BAD (HHHHHH) Size 86: 52,86 BAD (HHHHHH) Size 87: 52,87 BAD (HHHHHH) Size 88: 53,88 BAD (HHHHHH) Size 89: 54,89 BAD (HHHHHH) Size 90: 54,90 BAD (HHHHHH) Size 91: 55,91 BAD (HHHHHH) Size 92: 55,92 BAD (HHHHHH) Size 93: 56,93 BAD (HHHHHH) Size 94: 57,94 BAD (HHHHHH) Size 95: 57,95 BAD (HHHHHH) Size 96: 58,96 BAD (HHHHHH) Size 97: 58,97 BAD (HHHHHH) Size 98: 59,98 BAD (HHHHHH) Size 99: 60,99 BAD (HHHHHH) Size 100: 60,100 BAD (HHHHHH) Windows 8 --------- Size 1: 1,2 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 2,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 3,5 BAD (HHHHHH) Size 6: 4,6 BAD (HHHHHH) Size 7: 4,7 BAD (HHHHHH) Size 8: 5,8 BAD (HHHHHH) Size 9: 5,9 BAD (HHHHHH) Size 10: 6,10 BAD (HHHHHH) Size 11: 7,11 BAD (HHHHHH) Size 12: 7,12 BAD (HHHHHH) Size 13: 8,13 BAD (HHHHHH) Size 14: 8,14 BAD (HHHHHH) Size 15: 9,15 BAD (HHHHHH) Size 16: 10,16 BAD (HHHHHH) Size 17: 10,17 BAD (HHHHHH) Size 18: 11,18 BAD (HHHHHH) Size 19: 11,19 BAD (HHHHHH) Size 20: 12,20 BAD (HHHHHH) Size 21: 13,21 BAD (HHHHHH) Size 22: 13,22 BAD (HHHHHH) Size 23: 14,23 BAD (HHHHHH) Size 24: 14,24 BAD (HHHHHH) Size 25: 15,25 BAD (HHHHHH) Size 26: 16,26 BAD (HHHHHH) Size 27: 16,27 BAD (HHHHHH) Size 28: 17,28 BAD (HHHHHH) Size 29: 17,29 BAD (HHHHHH) Size 30: 18,30 BAD (HHHHHH) Size 31: 19,31 BAD (HHHHHH) Size 32: 19,32 BAD (HHHHHH) Size 33: 20,33 BAD (HHHHHH) Size 34: 20,34 BAD (HHHHHH) Size 35: 21,35 BAD (HHHHHH) Size 36: 22,36 BAD (HHHHHH) Size 37: 22,37 BAD (HHHHHH) Size 38: 23,38 BAD (HHHHHH) Size 39: 23,39 BAD (HHHHHH) Size 40: 24,40 BAD (HHHHHH) Size 41: 25,41 BAD (HHHHHH) Size 42: 25,42 BAD (HHHHHH) Size 43: 26,43 BAD (HHHHHH) Size 44: 27,44 BAD (HHHHHH) Size 45: 27,45 BAD (HHHHHH) Size 46: 28,46 BAD (HHHHHH) Size 47: 28,47 BAD (HHHHHH) Size 48: 29,48 BAD (HHHHHH) Size 49: 30,49 BAD (HHHHHH) Size 50: 30,50 BAD (HHHHHH) Size 51: 31,51 BAD (HHHHHH) Size 52: 31,52 BAD (HHHHHH) Size 53: 32,53 BAD (HHHHHH) Size 54: 33,54 BAD (HHHHHH) Size 55: 33,55 BAD (HHHHHH) Size 56: 34,56 BAD (HHHHHH) Size 57: 34,57 BAD (HHHHHH) Size 58: 35,58 BAD (HHHHHH) Size 59: 36,59 BAD (HHHHHH) Size 60: 36,60 BAD (HHHHHH) Size 61: 37,61 BAD (HHHHHH) Size 62: 37,62 BAD (HHHHHH) Size 63: 38,63 BAD (HHHHHH) Size 64: 39,65 BAD (HHHHHH) Size 65: 39,65 BAD (HHHHHH) Size 66: 40,66 BAD (HHHHHH) Size 67: 40,67 BAD (HHHHHH) Size 68: 41,68 BAD (HHHHHH) Size 69: 42,69 BAD (HHHHHH) Size 70: 42,70 BAD (HHHHHH) Size 71: 43,71 BAD (HHHHHH) Size 72: 43,72 BAD (HHHHHH) Size 73: 44,73 BAD (HHHHHH) Size 74: 45,74 BAD (HHHHHH) Size 75: 45,75 BAD (HHHHHH) Size 76: 46,76 BAD (HHHHHH) Size 77: 46,77 BAD (HHHHHH) Size 78: 47,78 BAD (HHHHHH) Size 79: 48,79 BAD (HHHHHH) Size 80: 48,80 BAD (HHHHHH) Size 81: 49,81 BAD (HHHHHH) Size 82: 49,82 BAD (HHHHHH) Size 83: 50,83 BAD (HHHHHH) Size 84: 51,84 BAD (HHHHHH) Size 85: 51,85 BAD (HHHHHH) Size 86: 52,86 BAD (HHHHHH) Size 87: 52,87 BAD (HHHHHH) Size 88: 53,88 BAD (HHHHHH) Size 89: 54,89 BAD (HHHHHH) Size 90: 54,90 BAD (HHHHHH) Size 91: 55,91 BAD (HHHHHH) Size 92: 55,92 BAD (HHHHHH) Size 93: 56,93 BAD (HHHHHH) Size 94: 57,94 BAD (HHHHHH) Size 95: 57,95 BAD (HHHHHH) Size 96: 58,96 BAD (HHHHHH) Size 97: 58,97 BAD (HHHHHH) Size 98: 59,98 BAD (HHHHHH) Size 99: 60,99 BAD (HHHHHH) Size 100: 60,100 BAD (HHHHHH) Windows 8.1 ----------- Size 1: 1,2 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 2,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 3,5 BAD (HHHHHH) Size 6: 4,6 BAD (HHHHHH) Size 7: 4,7 BAD (HHHHHH) Size 8: 5,8 BAD (HHHHHH) Size 9: 5,9 BAD (HHHHHH) Size 10: 6,10 BAD (HHHHHH) Size 11: 7,11 BAD (HHHHHH) Size 12: 7,12 BAD (HHHHHH) Size 13: 8,13 BAD (HHHHHH) Size 14: 8,14 BAD (HHHHHH) Size 15: 9,15 BAD (HHHHHH) Size 16: 10,16 BAD (HHHHHH) Size 17: 10,17 BAD (HHHHHH) Size 18: 11,18 BAD (HHHHHH) Size 19: 11,19 BAD (HHHHHH) Size 20: 12,20 BAD (HHHHHH) Size 21: 13,21 BAD (HHHHHH) Size 22: 13,22 BAD (HHHHHH) Size 23: 14,23 BAD (HHHHHH) Size 24: 14,24 BAD (HHHHHH) Size 25: 15,25 BAD (HHHHHH) Size 26: 16,26 BAD (HHHHHH) Size 27: 16,27 BAD (HHHHHH) Size 28: 17,28 BAD (HHHHHH) Size 29: 17,29 BAD (HHHHHH) Size 30: 18,30 BAD (HHHHHH) Size 31: 19,31 BAD (HHHHHH) Size 32: 19,32 BAD (HHHHHH) Size 33: 20,33 BAD (HHHHHH) Size 34: 20,34 BAD (HHHHHH) Size 35: 21,35 BAD (HHHHHH) Size 36: 22,36 BAD (HHHHHH) Size 37: 22,37 BAD (HHHHHH) Size 38: 23,38 BAD (HHHHHH) Size 39: 23,39 BAD (HHHHHH) Size 40: 24,40 BAD (HHHHHH) Size 41: 25,41 BAD (HHHHHH) Size 42: 25,42 BAD (HHHHHH) Size 43: 26,43 BAD (HHHHHH) Size 44: 27,44 BAD (HHHHHH) Size 45: 27,45 BAD (HHHHHH) Size 46: 28,46 BAD (HHHHHH) Size 47: 28,47 BAD (HHHHHH) Size 48: 29,48 BAD (HHHHHH) Size 49: 30,49 BAD (HHHHHH) Size 50: 30,50 BAD (HHHHHH) Size 51: 31,51 BAD (HHHHHH) Size 52: 31,52 BAD (HHHHHH) Size 53: 32,53 BAD (HHHHHH) Size 54: 33,54 BAD (HHHHHH) Size 55: 33,55 BAD (HHHHHH) Size 56: 34,56 BAD (HHHHHH) Size 57: 34,57 BAD (HHHHHH) Size 58: 35,58 BAD (HHHHHH) Size 59: 36,59 BAD (HHHHHH) Size 60: 36,60 BAD (HHHHHH) Size 61: 37,61 BAD (HHHHHH) Size 62: 37,62 BAD (HHHHHH) Size 63: 38,63 BAD (HHHHHH) Size 64: 39,65 BAD (HHHHHH) Size 65: 39,65 BAD (HHHHHH) Size 66: 40,66 BAD (HHHHHH) Size 67: 40,67 BAD (HHHHHH) Size 68: 41,68 BAD (HHHHHH) Size 69: 42,69 BAD (HHHHHH) Size 70: 42,70 BAD (HHHHHH) Size 71: 43,71 BAD (HHHHHH) Size 72: 43,72 BAD (HHHHHH) Size 73: 44,73 BAD (HHHHHH) Size 74: 45,74 BAD (HHHHHH) Size 75: 45,75 BAD (HHHHHH) Size 76: 46,76 BAD (HHHHHH) Size 77: 46,77 BAD (HHHHHH) Size 78: 47,78 BAD (HHHHHH) Size 79: 48,79 BAD (HHHHHH) Size 80: 48,80 BAD (HHHHHH) Size 81: 49,81 BAD (HHHHHH) Size 82: 49,82 BAD (HHHHHH) Size 83: 50,83 BAD (HHHHHH) Size 84: 51,84 BAD (HHHHHH) Size 85: 51,85 BAD (HHHHHH) Size 86: 52,86 BAD (HHHHHH) Size 87: 52,87 BAD (HHHHHH) Size 88: 53,88 BAD (HHHHHH) Size 89: 54,89 BAD (HHHHHH) Size 90: 54,90 BAD (HHHHHH) Size 91: 55,91 BAD (HHHHHH) Size 92: 55,92 BAD (HHHHHH) Size 93: 56,93 BAD (HHHHHH) Size 94: 57,94 BAD (HHHHHH) Size 95: 57,95 BAD (HHHHHH) Size 96: 58,96 BAD (HHHHHH) Size 97: 58,97 BAD (HHHHHH) Size 98: 59,98 BAD (HHHHHH) Size 99: 60,99 BAD (HHHHHH) Size 100: 60,100 BAD (HHHHHH) Windows 10 14342 Old Console ---------------------------- Size 1: 1,2 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 2,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 3,5 BAD (HHHHHH) Size 6: 4,6 BAD (HHHHHH) Size 7: 4,7 BAD (HHHHHH) Size 8: 5,8 BAD (HHHHHH) Size 9: 5,9 BAD (HHHHHH) Size 10: 6,10 BAD (HHHHHH) Size 11: 7,11 BAD (HHHHHH) Size 12: 7,12 BAD (HHHHHH) Size 13: 8,13 BAD (HHHHHH) Size 14: 8,14 BAD (HHHHHH) Size 15: 9,15 BAD (HHHHHH) Size 16: 10,16 BAD (HHHHHH) Size 17: 10,17 BAD (HHHHHH) Size 18: 11,18 BAD (HHHHHH) Size 19: 11,19 BAD (HHHHHH) Size 20: 12,20 BAD (HHHHHH) Size 21: 13,21 BAD (HHHHHH) Size 22: 13,22 BAD (HHHHHH) Size 23: 14,23 BAD (HHHHHH) Size 24: 14,24 BAD (HHHHHH) Size 25: 15,25 BAD (HHHHHH) Size 26: 16,26 BAD (HHHHHH) Size 27: 16,27 BAD (HHHHHH) Size 28: 17,28 BAD (HHHHHH) Size 29: 17,29 BAD (HHHHHH) Size 30: 18,30 BAD (HHHHHH) Size 31: 19,31 BAD (HHHHHH) Size 32: 19,32 BAD (HHHHHH) Size 33: 20,33 BAD (HHHHHH) Size 34: 20,34 BAD (HHHHHH) Size 35: 21,35 BAD (HHHHHH) Size 36: 22,36 BAD (HHHHHH) Size 37: 22,37 BAD (HHHHHH) Size 38: 23,38 BAD (HHHHHH) Size 39: 23,39 BAD (HHHHHH) Size 40: 24,40 BAD (HHHHHH) Size 41: 25,41 BAD (HHHHHH) Size 42: 25,42 BAD (HHHHHH) Size 43: 26,43 BAD (HHHHHH) Size 44: 27,44 BAD (HHHHHH) Size 45: 27,45 BAD (HHHHHH) Size 46: 28,46 BAD (HHHHHH) Size 47: 28,47 BAD (HHHHHH) Size 48: 29,48 BAD (HHHHHH) Size 49: 30,49 BAD (HHHHHH) Size 50: 30,50 BAD (HHHHHH) Size 51: 31,51 BAD (HHHHHH) Size 52: 31,52 BAD (HHHHHH) Size 53: 32,53 BAD (HHHHHH) Size 54: 33,54 BAD (HHHHHH) Size 55: 33,55 BAD (HHHHHH) Size 56: 34,56 BAD (HHHHHH) Size 57: 34,57 BAD (HHHHHH) Size 58: 35,58 BAD (HHHHHH) Size 59: 36,59 BAD (HHHHHH) Size 60: 36,60 BAD (HHHHHH) Size 61: 37,61 BAD (HHHHHH) Size 62: 37,62 BAD (HHHHHH) Size 63: 38,63 BAD (HHHHHH) Size 64: 39,65 BAD (HHHHHH) Size 65: 39,65 BAD (HHHHHH) Size 66: 40,66 BAD (HHHHHH) Size 67: 40,67 BAD (HHHHHH) Size 68: 41,68 BAD (HHHHHH) Size 69: 42,69 BAD (HHHHHH) Size 70: 42,70 BAD (HHHHHH) Size 71: 43,71 BAD (HHHHHH) Size 72: 43,72 BAD (HHHHHH) Size 73: 44,73 BAD (HHHHHH) Size 74: 45,74 BAD (HHHHHH) Size 75: 45,75 BAD (HHHHHH) Size 76: 46,76 BAD (HHHHHH) Size 77: 46,77 BAD (HHHHHH) Size 78: 47,78 BAD (HHHHHH) Size 79: 48,79 BAD (HHHHHH) Size 80: 48,80 BAD (HHHHHH) Size 81: 49,81 BAD (HHHHHH) Size 82: 49,82 BAD (HHHHHH) Size 83: 50,83 BAD (HHHHHH) Size 84: 51,84 BAD (HHHHHH) Size 85: 51,85 BAD (HHHHHH) Size 86: 52,86 BAD (HHHHHH) Size 87: 52,87 BAD (HHHHHH) Size 88: 53,88 BAD (HHHHHH) Size 89: 54,89 BAD (HHHHHH) Size 90: 54,90 BAD (HHHHHH) Size 91: 55,91 BAD (HHHHHH) Size 92: 55,92 BAD (HHHHHH) Size 93: 56,93 BAD (HHHHHH) Size 94: 57,94 BAD (HHHHHH) Size 95: 57,95 BAD (HHHHHH) Size 96: 58,96 BAD (HHHHHH) Size 97: 58,97 BAD (HHHHHH) Size 98: 59,98 BAD (HHHHHH) Size 99: 60,99 BAD (HHHHHH) Size 100: 60,100 BAD (HHHHHH) Windows 10 14342 New Console ---------------------------- Size 1: 1,1 BAD (HHHHHH) Size 2: 1,2 BAD (HHHHHH) Size 3: 2,3 BAD (HHHHHH) Size 4: 2,4 BAD (HHHHHH) Size 5: 3,5 BAD (HHHHHH) Size 6: 4,6 BAD (HHHHHH) Size 7: 4,7 BAD (HHHHHH) Size 8: 5,8 BAD (HHHHHH) Size 9: 5,9 BAD (HHHHHH) Size 10: 6,10 BAD (HHHHHH) Size 11: 7,11 BAD (HHHHHH) Size 12: 7,12 BAD (HHHHHH) Size 13: 8,13 BAD (HHHHHH) Size 14: 8,14 BAD (HHHHHH) Size 15: 9,15 BAD (HHHHHH) Size 16: 10,16 BAD (HHHHHH) Size 17: 10,17 BAD (HHHHHH) Size 18: 11,18 BAD (HHHHHH) Size 19: 11,19 BAD (HHHHHH) Size 20: 12,20 BAD (HHHHHH) Size 21: 13,21 BAD (HHHHHH) Size 22: 13,22 BAD (HHHHHH) Size 23: 14,23 BAD (HHHHHH) Size 24: 14,24 BAD (HHHHHH) Size 25: 15,25 BAD (HHHHHH) Size 26: 16,26 BAD (HHHHHH) Size 27: 16,27 BAD (HHHHHH) Size 28: 17,28 BAD (HHHHHH) Size 29: 17,29 BAD (HHHHHH) Size 30: 18,30 BAD (HHHHHH) Size 31: 19,31 BAD (HHHHHH) Size 32: 19,32 BAD (HHHHHH) Size 33: 20,33 BAD (HHHHHH) Size 34: 20,34 BAD (HHHHHH) Size 35: 21,35 BAD (HHHHHH) Size 36: 22,36 BAD (HHHHHH) Size 37: 22,37 BAD (HHHHHH) Size 38: 23,38 BAD (HHHHHH) Size 39: 23,39 BAD (HHHHHH) Size 40: 24,40 BAD (HHHHHH) Size 41: 25,41 BAD (HHHHHH) Size 42: 25,42 BAD (HHHHHH) Size 43: 26,43 BAD (HHHHHH) Size 44: 27,44 BAD (HHHHHH) Size 45: 27,45 BAD (HHHHHH) Size 46: 28,46 BAD (HHHHHH) Size 47: 28,47 BAD (HHHHHH) Size 48: 29,48 BAD (HHHHHH) Size 49: 30,49 BAD (HHHHHH) Size 50: 30,50 BAD (HHHHHH) Size 51: 31,51 BAD (HHHHHH) Size 52: 31,52 BAD (HHHHHH) Size 53: 32,53 BAD (HHHHHH) Size 54: 33,54 BAD (HHHHHH) Size 55: 33,55 BAD (HHHHHH) Size 56: 34,56 BAD (HHHHHH) Size 57: 34,57 BAD (HHHHHH) Size 58: 35,58 BAD (HHHHHH) Size 59: 36,59 BAD (HHHHHH) Size 60: 36,60 BAD (HHHHHH) Size 61: 37,61 BAD (HHHHHH) Size 62: 37,62 BAD (HHHHHH) Size 63: 38,63 BAD (HHHHHH) Size 64: 39,64 BAD (HHHHHH) Size 65: 39,65 BAD (HHHHHH) Size 66: 40,66 BAD (HHHHHH) Size 67: 40,67 BAD (HHHHHH) Size 68: 41,68 BAD (HHHHHH) Size 69: 42,69 BAD (HHHHHH) Size 70: 42,70 BAD (HHHHHH) Size 71: 43,71 BAD (HHHHHH) Size 72: 43,72 BAD (HHHHHH) Size 73: 44,73 BAD (HHHHHH) Size 74: 45,74 BAD (HHHHHH) Size 75: 45,75 BAD (HHHHHH) Size 76: 46,76 BAD (HHHHHH) Size 77: 46,77 BAD (HHHHHH) Size 78: 47,78 BAD (HHHHHH) Size 79: 48,79 BAD (HHHHHH) Size 80: 48,80 BAD (HHHHHH) Size 81: 49,81 BAD (HHHHHH) Size 82: 49,82 BAD (HHHHHH) Size 83: 50,83 BAD (HHHHHH) Size 84: 51,84 BAD (HHHHHH) Size 85: 51,85 BAD (HHHHHH) Size 86: 52,86 BAD (HHHHHH) Size 87: 52,87 BAD (HHHHHH) Size 88: 53,88 BAD (HHHHHH) Size 89: 54,89 BAD (HHHHHH) Size 90: 54,90 BAD (HHHHHH) Size 91: 55,91 BAD (HHHHHH) Size 92: 55,92 BAD (HHHHHH) Size 93: 56,93 BAD (HHHHHH) Size 94: 57,94 BAD (HHHHHH) Size 95: 57,95 BAD (HHHHHH) Size 96: 58,96 BAD (HHHHHH) Size 97: 58,97 BAD (HHHHHH) Size 98: 59,98 BAD (HHHHHH) Size 99: 60,99 BAD (HHHHHH) Size 100: 60,100 BAD (HHHHHH) node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/CP932.txt000066400000000000000000000462111444160621400233650ustar00rootroot00000000000000======================================= Code Page 932, Japanese, MS Gothic font ======================================= Options: -face-gothic -family 0x36 Chars: A2 A3 2014 3044 30FC 4000 Vista ----- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,4 OK (HHHFFF) Size 5: 3,5 OK (HHHFFF) Size 6: 3,6 OK (HHHFFF) Size 7: 4,7 OK (HHHFFF) Size 8: 4,8 OK (HHHFFF) Size 9: 5,9 OK (HHHFFF) Size 10: 5,10 OK (HHHFFF) Size 11: 6,11 OK (HHHFFF) Size 12: 6,12 OK (HHHFFF) Size 13: 7,13 OK (HHHFFF) Size 14: 7,14 BAD (HHHFHH) Size 15: 8,15 OK (HHHFFF) Size 16: 8,16 BAD (HHHFHH) Size 17: 9,17 OK (HHHFFF) Size 18: 9,18 BAD (HHHFHH) Size 19: 10,19 OK (HHHFFF) Size 20: 10,20 BAD (HHHFHH) Size 21: 11,21 OK (HHHFFF) Size 22: 11,22 BAD (HHHFHH) Size 23: 12,23 BAD (HHHFHH) Size 24: 12,24 BAD (HHHFHH) Size 25: 13,25 BAD 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31,61 BAD (HHHFHH) Size 62: 31,62 BAD (HHHFHH) Size 63: 32,63 BAD (HHHFHH) Size 64: 32,64 BAD (HHHFHH) Size 65: 33,65 BAD (HHHFHH) Size 66: 33,66 BAD (HHHFHH) Size 67: 34,67 BAD (HHHFHH) Size 68: 34,68 BAD (HHHFHH) Size 69: 35,69 BAD (HHHFHH) Size 70: 35,70 BAD (HHHFHH) Size 71: 36,71 BAD (HHHFHH) Size 72: 36,72 BAD (HHHFHH) Size 73: 37,73 BAD (HHHFHH) Size 74: 37,74 BAD (HHHFHH) Size 75: 38,75 BAD (HHHFHH) Size 76: 38,76 BAD (HHHFHH) Size 77: 39,77 BAD (HHHFHH) Size 78: 39,78 BAD (HHHFHH) Size 79: 40,79 BAD (HHHFHH) Size 80: 40,80 BAD (HHHFHH) Size 81: 41,81 BAD (HHHFHH) Size 82: 41,82 BAD (HHHFHH) Size 83: 42,83 BAD (HHHFHH) Size 84: 42,84 BAD (HHHFHH) Size 85: 43,85 BAD (HHHFHH) Size 86: 43,86 BAD (HHHFHH) Size 87: 44,87 BAD (HHHFHH) Size 88: 44,88 BAD (HHHFHH) Size 89: 45,89 BAD (HHHFHH) Size 90: 45,90 BAD (HHHFHH) Size 91: 46,91 BAD (HHHFHH) Size 92: 46,92 BAD (HHHFHH) Size 93: 47,93 BAD (HHHFHH) Size 94: 47,94 BAD (HHHFHH) Size 95: 48,95 BAD (HHHFHH) Size 96: 48,97 BAD (HHHFHH) Size 97: 49,97 BAD (HHHFHH) Size 98: 49,98 BAD (HHHFHH) Size 99: 50,99 BAD (HHHFHH) Size 100: 50,100 BAD (HHHFHH) Windows 7 --------- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,4 OK (HHHFFF) Size 5: 3,5 OK (HHHFFF) Size 6: 3,6 OK (HHHFFF) Size 7: 4,7 OK (HHHFFF) Size 8: 4,8 OK (HHHFFF) Size 9: 5,9 OK (HHHFFF) Size 10: 5,10 OK (HHHFFF) Size 11: 6,11 OK (HHHFFF) Size 12: 6,12 OK (HHHFFF) Size 13: 7,13 OK (HHHFFF) Size 14: 7,14 BAD (FFFFFF) Size 15: 8,15 OK (HHHFFF) Size 16: 8,16 BAD (FFFFFF) Size 17: 9,17 OK (HHHFFF) Size 18: 9,18 BAD (FFFFFF) Size 19: 10,19 OK (HHHFFF) Size 20: 10,20 BAD (FFFFFF) Size 21: 11,21 OK (HHHFFF) Size 22: 11,22 BAD (FFFFFF) Size 23: 12,23 BAD (FFFFFF) Size 24: 12,24 BAD (FFFFFF) Size 25: 13,25 BAD (FFFFFF) Size 26: 13,26 BAD (FFFFFF) Size 27: 14,27 BAD (FFFFFF) Size 28: 14,28 BAD (FFFFFF) Size 29: 15,29 BAD (FFFFFF) Size 30: 15,30 BAD (FFFFFF) Size 31: 16,31 BAD (FFFFFF) Size 32: 16,33 BAD (FFFFFF) Size 33: 17,33 BAD (FFFFFF) Size 34: 17,34 BAD (FFFFFF) Size 35: 18,35 BAD (FFFFFF) Size 36: 18,36 BAD (FFFFFF) Size 37: 19,37 BAD (FFFFFF) Size 38: 19,38 BAD (FFFFFF) Size 39: 20,39 BAD (FFFFFF) Size 40: 20,40 BAD (FFFFFF) Size 41: 21,41 BAD (FFFFFF) Size 42: 21,42 BAD (FFFFFF) Size 43: 22,43 BAD (FFFFFF) Size 44: 22,44 BAD (FFFFFF) Size 45: 23,45 BAD (FFFFFF) Size 46: 23,46 BAD (FFFFFF) Size 47: 24,47 BAD (FFFFFF) Size 48: 24,48 BAD (FFFFFF) Size 49: 25,49 BAD (FFFFFF) Size 50: 25,50 BAD (FFFFFF) Size 51: 26,51 BAD (FFFFFF) Size 52: 26,52 BAD (FFFFFF) Size 53: 27,53 BAD (FFFFFF) Size 54: 27,54 BAD (FFFFFF) Size 55: 28,55 BAD (FFFFFF) Size 56: 28,56 BAD (FFFFFF) Size 57: 29,57 BAD (FFFFFF) Size 58: 29,58 BAD (FFFFFF) Size 59: 30,59 BAD (FFFFFF) Size 60: 30,60 BAD (FFFFFF) Size 61: 31,61 BAD (FFFFFF) Size 62: 31,62 BAD (FFFFFF) Size 63: 32,63 BAD (FFFFFF) Size 64: 32,64 BAD (FFFFFF) Size 65: 33,65 BAD (FFFFFF) Size 66: 33,66 BAD (FFFFFF) Size 67: 34,67 BAD (FFFFFF) Size 68: 34,68 BAD (FFFFFF) Size 69: 35,69 BAD (FFFFFF) Size 70: 35,70 BAD (FFFFFF) Size 71: 36,71 BAD (FFFFFF) Size 72: 36,72 BAD (FFFFFF) Size 73: 37,73 BAD (FFFFFF) Size 74: 37,74 BAD (FFFFFF) Size 75: 38,75 BAD (FFFFFF) Size 76: 38,76 BAD (FFFFFF) Size 77: 39,77 BAD (FFFFFF) Size 78: 39,78 BAD (FFFFFF) Size 79: 40,79 BAD (FFFFFF) Size 80: 40,80 BAD (FFFFFF) Size 81: 41,81 BAD (FFFFFF) Size 82: 41,82 BAD (FFFFFF) Size 83: 42,83 BAD (FFFFFF) Size 84: 42,84 BAD (FFFFFF) Size 85: 43,85 BAD (FFFFFF) Size 86: 43,86 BAD (FFFFFF) Size 87: 44,87 BAD (FFFFFF) Size 88: 44,88 BAD (FFFFFF) Size 89: 45,89 BAD (FFFFFF) Size 90: 45,90 BAD (FFFFFF) Size 91: 46,91 BAD (FFFFFF) Size 92: 46,92 BAD (FFFFFF) Size 93: 47,93 BAD (FFFFFF) Size 94: 47,94 BAD (FFFFFF) Size 95: 48,95 BAD (FFFFFF) Size 96: 48,97 BAD (FFFFFF) Size 97: 49,97 BAD (FFFFFF) Size 98: 49,98 BAD (FFFFFF) Size 99: 50,99 BAD (FFFFFF) Size 100: 50,100 BAD (FFFFFF) Windows 8 --------- Size 1: 1,2 BAD (FFFFHH) Size 2: 1,2 BAD (FFFFHH) Size 3: 2,3 BAD (FFFFFF) Size 4: 2,4 BAD 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(FFFFFF) Size 77: 39,77 BAD (FFFFFF) Size 78: 39,78 BAD (FFFFFF) Size 79: 40,79 BAD (FFFFFF) Size 80: 40,80 BAD (FFFFFF) Size 81: 41,81 BAD (FFFFFF) Size 82: 41,82 BAD (FFFFFF) Size 83: 42,83 BAD (FFFFFF) Size 84: 42,84 BAD (FFFFFF) Size 85: 43,85 BAD (FFFFFF) Size 86: 43,86 BAD (FFFFFF) Size 87: 44,87 BAD (FFFFFF) Size 88: 44,88 BAD (FFFFFF) Size 89: 45,89 BAD (FFFFFF) Size 90: 45,90 BAD (FFFFFF) Size 91: 46,91 BAD (FFFFFF) Size 92: 46,92 BAD (FFFFFF) Size 93: 47,93 BAD (FFFFFF) Size 94: 47,94 BAD (FFFFFF) Size 95: 48,95 BAD (FFFFFF) Size 96: 48,97 BAD (FFFFFF) Size 97: 49,97 BAD (FFFFFF) Size 98: 49,98 BAD (FFFFFF) Size 99: 50,99 BAD (FFFFFF) Size 100: 50,100 BAD (FFFFFF) Windows 8.1 ----------- Size 1: 1,2 BAD (FFFFHH) Size 2: 1,2 BAD (FFFFHH) Size 3: 2,3 BAD (FFFFFF) Size 4: 2,4 BAD (FFFFHH) Size 5: 3,5 BAD (FFFFFF) Size 6: 3,6 BAD (FFFFHH) Size 7: 4,7 BAD (FFFFFF) Size 8: 4,8 BAD (FFFFHH) Size 9: 5,9 BAD (FFFFFF) Size 10: 5,10 BAD (FFFFHH) Size 11: 6,11 BAD (FFFFFF) Size 12: 6,12 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24,48 BAD (FFFFFF) Size 49: 25,49 BAD (FFFFFF) Size 50: 25,50 BAD (FFFFFF) Size 51: 26,51 BAD (FFFFFF) Size 52: 26,52 BAD (FFFFFF) Size 53: 27,53 BAD (FFFFFF) Size 54: 27,54 BAD (FFFFFF) Size 55: 28,55 BAD (FFFFFF) Size 56: 28,56 BAD (FFFFFF) Size 57: 29,57 BAD (FFFFFF) Size 58: 29,58 BAD (FFFFFF) Size 59: 30,59 BAD (FFFFFF) Size 60: 30,60 BAD (FFFFFF) Size 61: 31,61 BAD (FFFFFF) Size 62: 31,62 BAD (FFFFFF) Size 63: 32,63 BAD (FFFFFF) Size 64: 32,64 BAD (FFFFFF) Size 65: 33,65 BAD (FFFFFF) Size 66: 33,66 BAD (FFFFFF) Size 67: 34,67 BAD (FFFFFF) Size 68: 34,68 BAD (FFFFFF) Size 69: 35,69 BAD (FFFFFF) Size 70: 35,70 BAD (FFFFFF) Size 71: 36,71 BAD (FFFFFF) Size 72: 36,72 BAD (FFFFFF) Size 73: 37,73 BAD (FFFFFF) Size 74: 37,74 BAD (FFFFFF) Size 75: 38,75 BAD (FFFFFF) Size 76: 38,76 BAD (FFFFFF) Size 77: 39,77 BAD (FFFFFF) Size 78: 39,78 BAD (FFFFFF) Size 79: 40,79 BAD (FFFFFF) Size 80: 40,80 BAD (FFFFFF) Size 81: 41,81 BAD (FFFFFF) Size 82: 41,82 BAD (FFFFFF) Size 83: 42,83 BAD (FFFFFF) Size 84: 42,84 BAD (FFFFFF) Size 85: 43,85 BAD (FFFFFF) Size 86: 43,86 BAD (FFFFFF) Size 87: 44,87 BAD (FFFFFF) Size 88: 44,88 BAD (FFFFFF) Size 89: 45,89 BAD (FFFFFF) Size 90: 45,90 BAD (FFFFFF) Size 91: 46,91 BAD (FFFFFF) Size 92: 46,92 BAD (FFFFFF) Size 93: 47,93 BAD (FFFFFF) Size 94: 47,94 BAD (FFFFFF) Size 95: 48,95 BAD (FFFFFF) Size 96: 48,97 BAD (FFFFFF) Size 97: 49,97 BAD (FFFFFF) Size 98: 49,98 BAD (FFFFFF) Size 99: 50,99 BAD (FFFFFF) Size 100: 50,100 BAD (FFFFFF) Windows 10 14342 Old Console ---------------------------- Size 1: 1,2 BAD (FFFFHH) Size 2: 1,2 BAD (FFFFHH) Size 3: 2,3 BAD (FFFFFF) Size 4: 2,4 BAD (FFFFHH) Size 5: 3,5 BAD (FFFFFF) Size 6: 3,6 BAD (FFFFHH) Size 7: 4,7 BAD (FFFFFF) Size 8: 4,8 BAD (FFFFHH) Size 9: 5,9 BAD (FFFFFF) Size 10: 5,10 BAD (FFFFHH) Size 11: 6,11 BAD (FFFFFF) Size 12: 6,12 BAD (FFFFHH) Size 13: 7,13 BAD (FFFFFF) Size 14: 7,14 BAD (FFFFHH) Size 15: 8,15 BAD (FFFFFF) Size 16: 8,16 BAD (FFFFHH) Size 17: 9,17 BAD (FFFFFF) Size 18: 9,18 BAD (FFFFHH) Size 19: 10,19 BAD (FFFFFF) Size 20: 10,20 BAD (FFFFFF) Size 21: 11,21 BAD (FFFFFF) Size 22: 11,22 BAD (FFFFFF) Size 23: 12,23 BAD (FFFFFF) Size 24: 12,24 BAD (FFFFFF) Size 25: 13,25 BAD (FFFFFF) Size 26: 13,26 BAD (FFFFFF) Size 27: 14,27 BAD (FFFFFF) Size 28: 14,28 BAD (FFFFFF) Size 29: 15,29 BAD (FFFFFF) Size 30: 15,30 BAD (FFFFFF) Size 31: 16,31 BAD (FFFFFF) Size 32: 16,33 BAD (FFFFFF) Size 33: 17,33 BAD (FFFFFF) Size 34: 17,34 BAD (FFFFFF) Size 35: 18,35 BAD (FFFFFF) Size 36: 18,36 BAD (FFFFFF) Size 37: 19,37 BAD (FFFFFF) Size 38: 19,38 BAD (FFFFFF) Size 39: 20,39 BAD (FFFFFF) Size 40: 20,40 BAD (FFFFFF) Size 41: 21,41 BAD (FFFFFF) Size 42: 21,42 BAD (FFFFFF) Size 43: 22,43 BAD (FFFFFF) Size 44: 22,44 BAD (FFFFFF) Size 45: 23,45 BAD (FFFFFF) Size 46: 23,46 BAD (FFFFFF) Size 47: 24,47 BAD (FFFFFF) Size 48: 24,48 BAD (FFFFFF) Size 49: 25,49 BAD (FFFFFF) Size 50: 25,50 BAD (FFFFFF) Size 51: 26,51 BAD (FFFFFF) Size 52: 26,52 BAD (FFFFFF) Size 53: 27,53 BAD (FFFFFF) Size 54: 27,54 BAD (FFFFFF) Size 55: 28,55 BAD (FFFFFF) Size 56: 28,56 BAD (FFFFFF) Size 57: 29,57 BAD (FFFFFF) Size 58: 29,58 BAD (FFFFFF) Size 59: 30,59 BAD (FFFFFF) Size 60: 30,60 BAD (FFFFFF) Size 61: 31,61 BAD (FFFFFF) Size 62: 31,62 BAD (FFFFFF) Size 63: 32,63 BAD (FFFFFF) Size 64: 32,64 BAD (FFFFFF) Size 65: 33,65 BAD (FFFFFF) Size 66: 33,66 BAD (FFFFFF) Size 67: 34,67 BAD (FFFFFF) Size 68: 34,68 BAD (FFFFFF) Size 69: 35,69 BAD (FFFFFF) Size 70: 35,70 BAD (FFFFFF) Size 71: 36,71 BAD (FFFFFF) Size 72: 36,72 BAD (FFFFFF) Size 73: 37,73 BAD (FFFFFF) Size 74: 37,74 BAD (FFFFFF) Size 75: 38,75 BAD (FFFFFF) Size 76: 38,76 BAD (FFFFFF) Size 77: 39,77 BAD (FFFFFF) Size 78: 39,78 BAD (FFFFFF) Size 79: 40,79 BAD (FFFFFF) Size 80: 40,80 BAD (FFFFFF) Size 81: 41,81 BAD (FFFFFF) Size 82: 41,82 BAD (FFFFFF) Size 83: 42,83 BAD (FFFFFF) Size 84: 42,84 BAD (FFFFFF) Size 85: 43,85 BAD (FFFFFF) Size 86: 43,86 BAD (FFFFFF) Size 87: 44,87 BAD (FFFFFF) Size 88: 44,88 BAD (FFFFFF) Size 89: 45,89 BAD (FFFFFF) Size 90: 45,90 BAD (FFFFFF) Size 91: 46,91 BAD (FFFFFF) Size 92: 46,92 BAD (FFFFFF) Size 93: 47,93 BAD (FFFFFF) Size 94: 47,94 BAD (FFFFFF) Size 95: 48,95 BAD (FFFFFF) Size 96: 48,97 BAD (FFFFFF) Size 97: 49,97 BAD (FFFFFF) Size 98: 49,98 BAD (FFFFFF) Size 99: 50,99 BAD (FFFFFF) Size 100: 50,100 BAD (FFFFFF) Windows 10 14342 New Console ---------------------------- Size 1: 1,1 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 OK (HHHFFF) Size 4: 2,4 OK (HHHFFF) Size 5: 3,5 OK (HHHFFF) Size 6: 3,6 OK (HHHFFF) Size 7: 4,7 OK (HHHFFF) Size 8: 4,8 OK (HHHFFF) Size 9: 5,9 OK (HHHFFF) Size 10: 5,10 OK (HHHFFF) Size 11: 6,11 OK (HHHFFF) Size 12: 6,12 OK (HHHFFF) Size 13: 7,13 OK (HHHFFF) Size 14: 7,14 OK (HHHFFF) Size 15: 8,15 OK (HHHFFF) Size 16: 8,16 OK (HHHFFF) Size 17: 9,17 OK (HHHFFF) Size 18: 9,18 OK (HHHFFF) Size 19: 10,19 OK (HHHFFF) Size 20: 10,20 OK (HHHFFF) Size 21: 11,21 OK (HHHFFF) Size 22: 11,22 OK (HHHFFF) Size 23: 12,23 OK (HHHFFF) Size 24: 12,24 OK (HHHFFF) Size 25: 13,25 OK (HHHFFF) Size 26: 13,26 OK (HHHFFF) Size 27: 14,27 OK (HHHFFF) Size 28: 14,28 OK (HHHFFF) Size 29: 15,29 OK (HHHFFF) Size 30: 15,30 OK (HHHFFF) Size 31: 16,31 OK (HHHFFF) Size 32: 16,32 OK (HHHFFF) Size 33: 17,33 OK (HHHFFF) Size 34: 17,34 OK (HHHFFF) Size 35: 18,35 OK (HHHFFF) Size 36: 18,36 OK (HHHFFF) Size 37: 19,37 OK (HHHFFF) Size 38: 19,38 OK (HHHFFF) Size 39: 20,39 OK (HHHFFF) Size 40: 20,40 OK (HHHFFF) Size 41: 21,41 OK (HHHFFF) Size 42: 21,42 OK (HHHFFF) Size 43: 22,43 OK (HHHFFF) Size 44: 22,44 OK (HHHFFF) Size 45: 23,45 OK (HHHFFF) Size 46: 23,46 OK (HHHFFF) Size 47: 24,47 OK (HHHFFF) Size 48: 24,48 OK (HHHFFF) Size 49: 25,49 OK (HHHFFF) Size 50: 25,50 OK (HHHFFF) Size 51: 26,51 OK (HHHFFF) Size 52: 26,52 OK (HHHFFF) Size 53: 27,53 OK (HHHFFF) Size 54: 27,54 OK (HHHFFF) Size 55: 28,55 OK (HHHFFF) Size 56: 28,56 OK (HHHFFF) Size 57: 29,57 OK (HHHFFF) Size 58: 29,58 OK (HHHFFF) Size 59: 30,59 OK (HHHFFF) Size 60: 30,60 OK (HHHFFF) Size 61: 31,61 OK (HHHFFF) Size 62: 31,62 OK (HHHFFF) Size 63: 32,63 OK (HHHFFF) Size 64: 32,64 OK (HHHFFF) Size 65: 33,65 OK (HHHFFF) Size 66: 33,66 OK (HHHFFF) Size 67: 34,67 OK (HHHFFF) Size 68: 34,68 OK (HHHFFF) Size 69: 35,69 OK (HHHFFF) Size 70: 35,70 OK (HHHFFF) Size 71: 36,71 OK (HHHFFF) Size 72: 36,72 OK (HHHFFF) Size 73: 37,73 OK (HHHFFF) Size 74: 37,74 OK (HHHFFF) Size 75: 38,75 OK (HHHFFF) Size 76: 38,76 OK (HHHFFF) Size 77: 39,77 OK (HHHFFF) Size 78: 39,78 OK (HHHFFF) Size 79: 40,79 OK (HHHFFF) Size 80: 40,80 OK (HHHFFF) Size 81: 41,81 OK (HHHFFF) Size 82: 41,82 OK (HHHFFF) Size 83: 42,83 OK (HHHFFF) Size 84: 42,84 OK (HHHFFF) Size 85: 43,85 OK (HHHFFF) Size 86: 43,86 OK (HHHFFF) Size 87: 44,87 OK (HHHFFF) Size 88: 44,88 OK (HHHFFF) Size 89: 45,89 OK (HHHFFF) Size 90: 45,90 OK (HHHFFF) Size 91: 46,91 OK (HHHFFF) Size 92: 46,92 OK (HHHFFF) Size 93: 47,93 OK (HHHFFF) Size 94: 47,94 OK (HHHFFF) Size 95: 48,95 OK (HHHFFF) Size 96: 48,96 OK (HHHFFF) Size 97: 49,97 OK (HHHFFF) Size 98: 49,98 OK (HHHFFF) Size 99: 50,99 OK (HHHFFF) Size 100: 50,100 OK (HHHFFF) node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/CP936.txt000066400000000000000000000463021444160621400233720ustar00rootroot00000000000000========================================================== Code Page 936, Chinese Simplified (China/PRC), SimSun font ========================================================== Options: -face-simsun -family 0x36 Chars: A2 A3 2014 3044 30FC 4000 Vista ----- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (HHHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (HHHFHH) Size 8: 4,9 GOOD (HHFFFF) Size 9: 5,10 BAD (HHHFHH) Size 10: 5,11 GOOD (HHFFFF) Size 11: 6,13 BAD (HHHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,15 BAD (HHHFHH) Size 14: 7,16 GOOD (HHFFFF) Size 15: 8,17 BAD (HHHFHH) Size 16: 8,18 GOOD (HHFFFF) Size 17: 9,19 BAD (HHHFHH) Size 18: 9,21 GOOD (HHFFFF) Size 19: 10,22 BAD (HHHFHH) Size 20: 10,23 GOOD (HHFFFF) Size 21: 11,24 BAD (HHHFHH) Size 22: 11,25 GOOD (HHFFFF) Size 23: 12,26 BAD (HHHFHH) Size 24: 12,27 GOOD (HHFFFF) Size 25: 13,29 BAD (HHHFHH) Size 26: 13,30 GOOD (HHFFFF) Size 27: 14,31 BAD (HHHFHH) Size 28: 14,32 GOOD (HHFFFF) Size 29: 15,33 BAD (HHHFHH) Size 30: 15,34 GOOD (HHFFFF) Size 31: 16,35 BAD (HHHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,38 BAD (HHHFHH) Size 34: 17,39 GOOD (HHFFFF) Size 35: 18,40 BAD (HHHFHH) Size 36: 18,41 GOOD (HHFFFF) Size 37: 19,42 BAD (HHHFHH) Size 38: 19,43 GOOD (HHFFFF) Size 39: 20,44 BAD (HHHFHH) Size 40: 20,46 GOOD (HHFFFF) Size 41: 21,47 BAD (HHHFHH) Size 42: 21,48 GOOD (HHFFFF) Size 43: 22,49 BAD (HHHFHH) Size 44: 22,50 GOOD (HHFFFF) Size 45: 23,51 BAD (HHHFHH) Size 46: 23,52 GOOD (HHFFFF) Size 47: 24,54 BAD (HHHFHH) Size 48: 24,55 GOOD (HHFFFF) Size 49: 25,56 BAD (HHHFHH) Size 50: 25,57 GOOD (HHFFFF) Size 51: 26,58 BAD (HHHFHH) Size 52: 26,59 GOOD (HHFFFF) Size 53: 27,60 BAD (HHHFHH) Size 54: 27,62 GOOD (HHFFFF) Size 55: 28,63 BAD (HHHFHH) Size 56: 28,64 GOOD (HHFFFF) Size 57: 29,65 BAD (HHHFHH) Size 58: 29,66 GOOD (HHFFFF) Size 59: 30,67 BAD (HHHFHH) Size 60: 30,68 GOOD (HHFFFF) Size 61: 31,70 BAD (HHHFHH) Size 62: 31,71 GOOD (HHFFFF) Size 63: 32,72 BAD (HHHFHH) Size 64: 32,73 GOOD (HHFFFF) Size 65: 33,74 GOOD (HHFFFF) Size 66: 33,75 GOOD (HHFFFF) Size 67: 34,76 GOOD (HHFFFF) Size 68: 34,78 GOOD (HHFFFF) Size 69: 35,79 GOOD (HHFFFF) Size 70: 35,80 GOOD (HHFFFF) Size 71: 36,81 GOOD (HHFFFF) Size 72: 36,82 GOOD (HHFFFF) Size 73: 37,83 GOOD (HHFFFF) Size 74: 37,84 GOOD (HHFFFF) Size 75: 38,86 GOOD (HHFFFF) Size 76: 38,87 GOOD (HHFFFF) Size 77: 39,88 GOOD (HHFFFF) Size 78: 39,89 GOOD (HHFFFF) Size 79: 40,90 GOOD (HHFFFF) Size 80: 40,91 GOOD (HHFFFF) Size 81: 41,92 GOOD (HHFFFF) Size 82: 41,94 GOOD (HHFFFF) Size 83: 42,95 GOOD (HHFFFF) Size 84: 42,96 GOOD (HHFFFF) Size 85: 43,97 GOOD (HHFFFF) Size 86: 43,98 GOOD (HHFFFF) Size 87: 44,99 GOOD (HHFFFF) Size 88: 44,100 GOOD (HHFFFF) Size 89: 45,102 GOOD (HHFFFF) Size 90: 45,103 GOOD (HHFFFF) Size 91: 46,104 GOOD (HHFFFF) Size 92: 46,105 GOOD (HHFFFF) Size 93: 47,106 GOOD (HHFFFF) Size 94: 47,107 GOOD (HHFFFF) Size 95: 48,108 GOOD (HHFFFF) Size 96: 48,111 GOOD (HHFFFF) Size 97: 49,111 GOOD (HHFFFF) Size 98: 49,112 GOOD (HHFFFF) Size 99: 50,113 GOOD (HHFFFF) Size 100: 50,114 GOOD (HHFFFF) Windows 7 --------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,9 GOOD (HHFFFF) Size 9: 5,10 BAD (FFHFHH) Size 10: 5,11 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,15 BAD (FFHFHH) Size 14: 7,16 GOOD (HHFFFF) Size 15: 8,17 BAD (FFHFHH) Size 16: 8,18 GOOD (HHFFFF) Size 17: 9,19 BAD (FFHFHH) Size 18: 9,21 GOOD (HHFFFF) Size 19: 10,22 BAD (FFHFHH) Size 20: 10,23 GOOD (HHFFFF) Size 21: 11,24 BAD (FFHFHH) Size 22: 11,25 GOOD (HHFFFF) Size 23: 12,26 BAD (FFHFHH) Size 24: 12,27 GOOD (HHFFFF) Size 25: 13,29 BAD (FFHFHH) Size 26: 13,30 GOOD (HHFFFF) Size 27: 14,31 BAD (FFHFHH) Size 28: 14,32 GOOD (HHFFFF) Size 29: 15,33 BAD (FFHFHH) Size 30: 15,34 GOOD (HHFFFF) Size 31: 16,35 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,38 BAD (FFHFHH) Size 34: 17,39 GOOD (HHFFFF) Size 35: 18,40 BAD (FFHFHH) Size 36: 18,41 GOOD (HHFFFF) Size 37: 19,42 BAD (FFHFHH) Size 38: 19,43 GOOD (HHFFFF) Size 39: 20,44 BAD (FFHFHH) Size 40: 20,46 GOOD (HHFFFF) Size 41: 21,47 BAD (FFHFHH) Size 42: 21,48 GOOD (HHFFFF) Size 43: 22,49 BAD (FFHFHH) Size 44: 22,50 GOOD (HHFFFF) Size 45: 23,51 BAD (FFHFHH) Size 46: 23,52 GOOD (HHFFFF) Size 47: 24,54 BAD (FFHFHH) Size 48: 24,55 GOOD (HHFFFF) Size 49: 25,56 BAD (FFHFHH) Size 50: 25,57 GOOD (HHFFFF) Size 51: 26,58 BAD (FFHFHH) Size 52: 26,59 GOOD (HHFFFF) Size 53: 27,60 BAD (FFHFHH) Size 54: 27,62 GOOD (HHFFFF) Size 55: 28,63 BAD (FFHFHH) Size 56: 28,64 GOOD (HHFFFF) Size 57: 29,65 BAD (FFHFHH) Size 58: 29,66 GOOD (HHFFFF) Size 59: 30,67 BAD (FFHFHH) Size 60: 30,68 GOOD (HHFFFF) Size 61: 31,70 BAD (FFHFHH) Size 62: 31,71 GOOD (HHFFFF) Size 63: 32,72 BAD (FFHFHH) Size 64: 32,73 GOOD (HHFFFF) Size 65: 33,74 GOOD (HHFFFF) Size 66: 33,75 GOOD (HHFFFF) Size 67: 34,76 GOOD (HHFFFF) Size 68: 34,78 GOOD (HHFFFF) Size 69: 35,79 GOOD (HHFFFF) Size 70: 35,80 GOOD (HHFFFF) Size 71: 36,81 GOOD (HHFFFF) Size 72: 36,82 GOOD (HHFFFF) Size 73: 37,83 GOOD (HHFFFF) Size 74: 37,84 GOOD (HHFFFF) Size 75: 38,86 GOOD (HHFFFF) Size 76: 38,87 GOOD (HHFFFF) Size 77: 39,88 GOOD (HHFFFF) Size 78: 39,89 GOOD (HHFFFF) Size 79: 40,90 GOOD (HHFFFF) Size 80: 40,91 GOOD (HHFFFF) Size 81: 41,92 GOOD (HHFFFF) Size 82: 41,94 GOOD (HHFFFF) Size 83: 42,95 GOOD (HHFFFF) Size 84: 42,96 GOOD (HHFFFF) Size 85: 43,97 GOOD (HHFFFF) Size 86: 43,98 GOOD (HHFFFF) Size 87: 44,99 GOOD (HHFFFF) Size 88: 44,100 GOOD (HHFFFF) Size 89: 45,102 GOOD (HHFFFF) Size 90: 45,103 GOOD (HHFFFF) Size 91: 46,104 GOOD (HHFFFF) Size 92: 46,105 GOOD (HHFFFF) Size 93: 47,106 GOOD (HHFFFF) Size 94: 47,107 GOOD (HHFFFF) Size 95: 48,108 GOOD (HHFFFF) Size 96: 48,111 GOOD (HHFFFF) Size 97: 49,111 GOOD (HHFFFF) Size 98: 49,112 GOOD (HHFFFF) Size 99: 50,113 GOOD (HHFFFF) Size 100: 50,114 GOOD (HHFFFF) Windows 8 --------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,9 GOOD (HHFFFF) Size 9: 5,10 BAD (FFHFHH) Size 10: 5,11 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,15 BAD (FFHFHH) Size 14: 7,16 GOOD (HHFFFF) Size 15: 8,17 BAD (FFHFHH) Size 16: 8,18 GOOD (HHFFFF) Size 17: 9,19 BAD (FFHFHH) Size 18: 9,21 GOOD (HHFFFF) Size 19: 10,22 BAD (FFHFHH) Size 20: 10,23 GOOD (HHFFFF) Size 21: 11,24 BAD (FFHFHH) Size 22: 11,25 GOOD (HHFFFF) Size 23: 12,26 BAD (FFHFHH) Size 24: 12,27 GOOD (HHFFFF) Size 25: 13,29 BAD (FFHFHH) Size 26: 13,30 GOOD (HHFFFF) Size 27: 14,31 BAD (FFHFHH) Size 28: 14,32 GOOD (HHFFFF) Size 29: 15,33 BAD (FFHFHH) Size 30: 15,34 GOOD (HHFFFF) Size 31: 16,35 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,38 BAD (FFHFHH) Size 34: 17,39 GOOD (HHFFFF) Size 35: 18,40 BAD (FFHFHH) Size 36: 18,41 GOOD (HHFFFF) Size 37: 19,42 BAD (FFHFHH) Size 38: 19,43 GOOD (HHFFFF) Size 39: 20,44 BAD (FFHFHH) Size 40: 20,46 GOOD (HHFFFF) Size 41: 21,47 BAD (FFHFHH) Size 42: 21,48 GOOD (HHFFFF) Size 43: 22,49 BAD (FFHFHH) Size 44: 22,50 GOOD (HHFFFF) Size 45: 23,51 BAD (FFHFHH) Size 46: 23,52 GOOD (HHFFFF) Size 47: 24,54 BAD (FFHFHH) Size 48: 24,55 GOOD (HHFFFF) Size 49: 25,56 BAD (FFHFHH) Size 50: 25,57 GOOD (HHFFFF) Size 51: 26,58 BAD (FFHFHH) Size 52: 26,59 GOOD (HHFFFF) Size 53: 27,60 BAD (FFHFHH) Size 54: 27,62 GOOD (HHFFFF) Size 55: 28,63 BAD (FFHFHH) Size 56: 28,64 GOOD (HHFFFF) Size 57: 29,65 BAD (FFHFHH) Size 58: 29,66 GOOD (HHFFFF) Size 59: 30,67 BAD (FFHFHH) Size 60: 30,68 GOOD (HHFFFF) Size 61: 31,70 BAD (FFHFHH) Size 62: 31,71 GOOD (HHFFFF) Size 63: 32,72 BAD (FFHFHH) Size 64: 32,73 GOOD (HHFFFF) Size 65: 33,74 GOOD (HHFFFF) Size 66: 33,75 GOOD (HHFFFF) Size 67: 34,76 GOOD (HHFFFF) Size 68: 34,78 GOOD (HHFFFF) Size 69: 35,79 GOOD (HHFFFF) Size 70: 35,80 GOOD (HHFFFF) Size 71: 36,81 GOOD (HHFFFF) Size 72: 36,82 GOOD (HHFFFF) Size 73: 37,83 GOOD (HHFFFF) Size 74: 37,84 GOOD (HHFFFF) Size 75: 38,86 GOOD (HHFFFF) Size 76: 38,87 GOOD (HHFFFF) Size 77: 39,88 GOOD (HHFFFF) Size 78: 39,89 GOOD (HHFFFF) Size 79: 40,90 GOOD (HHFFFF) Size 80: 40,91 GOOD (HHFFFF) Size 81: 41,92 GOOD (HHFFFF) Size 82: 41,94 GOOD (HHFFFF) Size 83: 42,95 GOOD (HHFFFF) Size 84: 42,96 GOOD (HHFFFF) Size 85: 43,97 GOOD (HHFFFF) Size 86: 43,98 GOOD (HHFFFF) Size 87: 44,99 GOOD (HHFFFF) Size 88: 44,100 GOOD (HHFFFF) Size 89: 45,102 GOOD (HHFFFF) Size 90: 45,103 GOOD (HHFFFF) Size 91: 46,104 GOOD (HHFFFF) Size 92: 46,105 GOOD (HHFFFF) Size 93: 47,106 GOOD (HHFFFF) Size 94: 47,107 GOOD (HHFFFF) Size 95: 48,108 GOOD (HHFFFF) Size 96: 48,111 GOOD (HHFFFF) Size 97: 49,111 GOOD (HHFFFF) Size 98: 49,112 GOOD (HHFFFF) Size 99: 50,113 GOOD (HHFFFF) Size 100: 50,114 GOOD (HHFFFF) Windows 8.1 ----------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,9 GOOD (HHFFFF) Size 9: 5,10 BAD (FFHFHH) Size 10: 5,11 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,15 BAD (FFHFHH) Size 14: 7,16 GOOD (HHFFFF) Size 15: 8,17 BAD (FFHFHH) Size 16: 8,18 GOOD (HHFFFF) Size 17: 9,19 BAD (FFHFHH) Size 18: 9,21 GOOD (HHFFFF) Size 19: 10,22 BAD (FFHFHH) Size 20: 10,23 GOOD (HHFFFF) Size 21: 11,24 BAD (FFHFHH) Size 22: 11,25 GOOD (HHFFFF) Size 23: 12,26 BAD (FFHFHH) Size 24: 12,27 GOOD (HHFFFF) Size 25: 13,29 BAD (FFHFHH) Size 26: 13,30 GOOD (HHFFFF) Size 27: 14,31 BAD (FFHFHH) Size 28: 14,32 GOOD (HHFFFF) Size 29: 15,33 BAD (FFHFHH) Size 30: 15,34 GOOD (HHFFFF) Size 31: 16,35 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,38 BAD (FFHFHH) Size 34: 17,39 GOOD (HHFFFF) Size 35: 18,40 BAD (FFHFHH) Size 36: 18,41 GOOD (HHFFFF) Size 37: 19,42 BAD (FFHFHH) Size 38: 19,43 GOOD (HHFFFF) Size 39: 20,44 BAD (FFHFHH) Size 40: 20,46 GOOD (HHFFFF) Size 41: 21,47 BAD (FFHFHH) Size 42: 21,48 GOOD (HHFFFF) Size 43: 22,49 BAD (FFHFHH) Size 44: 22,50 GOOD (HHFFFF) Size 45: 23,51 BAD (FFHFHH) Size 46: 23,52 GOOD (HHFFFF) Size 47: 24,54 BAD (FFHFHH) Size 48: 24,55 GOOD (HHFFFF) Size 49: 25,56 BAD (FFHFHH) Size 50: 25,57 GOOD (HHFFFF) Size 51: 26,58 BAD (FFHFHH) Size 52: 26,59 GOOD (HHFFFF) Size 53: 27,60 BAD (FFHFHH) Size 54: 27,62 GOOD (HHFFFF) Size 55: 28,63 BAD (FFHFHH) Size 56: 28,64 GOOD (HHFFFF) Size 57: 29,65 BAD (FFHFHH) Size 58: 29,66 GOOD (HHFFFF) Size 59: 30,67 BAD (FFHFHH) Size 60: 30,68 GOOD (HHFFFF) Size 61: 31,70 BAD (FFHFHH) Size 62: 31,71 GOOD (HHFFFF) Size 63: 32,72 BAD (FFHFHH) Size 64: 32,73 GOOD (HHFFFF) Size 65: 33,74 GOOD (HHFFFF) Size 66: 33,75 GOOD (HHFFFF) Size 67: 34,76 GOOD (HHFFFF) Size 68: 34,78 GOOD (HHFFFF) Size 69: 35,79 GOOD (HHFFFF) Size 70: 35,80 GOOD (HHFFFF) Size 71: 36,81 GOOD (HHFFFF) Size 72: 36,82 GOOD (HHFFFF) Size 73: 37,83 GOOD (HHFFFF) Size 74: 37,84 GOOD (HHFFFF) Size 75: 38,86 GOOD (HHFFFF) Size 76: 38,87 GOOD (HHFFFF) Size 77: 39,88 GOOD (HHFFFF) Size 78: 39,89 GOOD (HHFFFF) Size 79: 40,90 GOOD (HHFFFF) Size 80: 40,91 GOOD (HHFFFF) Size 81: 41,92 GOOD (HHFFFF) Size 82: 41,94 GOOD (HHFFFF) Size 83: 42,95 GOOD (HHFFFF) Size 84: 42,96 GOOD (HHFFFF) Size 85: 43,97 GOOD (HHFFFF) Size 86: 43,98 GOOD (HHFFFF) Size 87: 44,99 GOOD (HHFFFF) Size 88: 44,100 GOOD (HHFFFF) Size 89: 45,102 GOOD (HHFFFF) Size 90: 45,103 GOOD (HHFFFF) Size 91: 46,104 GOOD (HHFFFF) Size 92: 46,105 GOOD (HHFFFF) Size 93: 47,106 GOOD (HHFFFF) Size 94: 47,107 GOOD (HHFFFF) Size 95: 48,108 GOOD (HHFFFF) Size 96: 48,111 GOOD (HHFFFF) Size 97: 49,111 GOOD (HHFFFF) Size 98: 49,112 GOOD (HHFFFF) Size 99: 50,113 GOOD (HHFFFF) Size 100: 50,114 GOOD (HHFFFF) Windows 10 14342 Old Console ---------------------------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,9 GOOD (HHFFFF) Size 9: 5,10 BAD (FFHFHH) Size 10: 5,11 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,15 BAD (FFHFHH) Size 14: 7,16 GOOD (HHFFFF) Size 15: 8,17 BAD (FFHFHH) Size 16: 8,18 GOOD (HHFFFF) Size 17: 9,19 BAD (FFHFHH) Size 18: 9,21 GOOD (HHFFFF) Size 19: 10,22 BAD (FFHFHH) Size 20: 10,23 GOOD (HHFFFF) Size 21: 11,24 BAD (FFHFHH) Size 22: 11,25 GOOD (HHFFFF) Size 23: 12,26 BAD (FFHFHH) Size 24: 12,27 GOOD (HHFFFF) Size 25: 13,29 BAD (FFHFHH) Size 26: 13,30 GOOD (HHFFFF) Size 27: 14,31 BAD (FFHFHH) Size 28: 14,32 GOOD (HHFFFF) Size 29: 15,33 BAD (FFHFHH) Size 30: 15,34 GOOD (HHFFFF) Size 31: 16,35 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,38 BAD (FFHFHH) Size 34: 17,39 GOOD (HHFFFF) Size 35: 18,40 BAD (FFHFHH) Size 36: 18,41 GOOD (HHFFFF) Size 37: 19,42 BAD (FFHFHH) Size 38: 19,43 GOOD (HHFFFF) Size 39: 20,44 BAD (FFHFHH) Size 40: 20,46 GOOD (HHFFFF) Size 41: 21,47 BAD (FFHFHH) Size 42: 21,48 GOOD (HHFFFF) Size 43: 22,49 BAD (FFHFHH) Size 44: 22,50 GOOD (HHFFFF) Size 45: 23,51 BAD (FFHFHH) Size 46: 23,52 GOOD (HHFFFF) Size 47: 24,54 BAD (FFHFHH) Size 48: 24,55 GOOD (HHFFFF) Size 49: 25,56 BAD (FFHFHH) Size 50: 25,57 GOOD (HHFFFF) Size 51: 26,58 BAD (FFHFHH) Size 52: 26,59 GOOD (HHFFFF) Size 53: 27,60 BAD (FFHFHH) Size 54: 27,62 GOOD (HHFFFF) Size 55: 28,63 BAD (FFHFHH) Size 56: 28,64 GOOD (HHFFFF) Size 57: 29,65 BAD (FFHFHH) Size 58: 29,66 GOOD (HHFFFF) Size 59: 30,67 BAD (FFHFHH) Size 60: 30,68 GOOD (HHFFFF) Size 61: 31,70 BAD (FFHFHH) Size 62: 31,71 GOOD (HHFFFF) Size 63: 32,72 BAD (FFHFHH) Size 64: 32,73 GOOD (HHFFFF) Size 65: 33,74 GOOD (HHFFFF) Size 66: 33,75 GOOD (HHFFFF) Size 67: 34,76 GOOD (HHFFFF) Size 68: 34,78 GOOD (HHFFFF) Size 69: 35,79 GOOD (HHFFFF) Size 70: 35,80 GOOD (HHFFFF) Size 71: 36,81 GOOD (HHFFFF) Size 72: 36,82 GOOD (HHFFFF) Size 73: 37,83 GOOD (HHFFFF) Size 74: 37,84 GOOD (HHFFFF) Size 75: 38,86 GOOD (HHFFFF) Size 76: 38,87 GOOD (HHFFFF) Size 77: 39,88 GOOD (HHFFFF) Size 78: 39,89 GOOD (HHFFFF) Size 79: 40,90 GOOD (HHFFFF) Size 80: 40,91 GOOD (HHFFFF) Size 81: 41,92 GOOD (HHFFFF) Size 82: 41,94 GOOD (HHFFFF) Size 83: 42,95 GOOD (HHFFFF) Size 84: 42,96 GOOD (HHFFFF) Size 85: 43,97 GOOD (HHFFFF) Size 86: 43,98 GOOD (HHFFFF) Size 87: 44,99 GOOD (HHFFFF) Size 88: 44,100 GOOD (HHFFFF) Size 89: 45,102 GOOD (HHFFFF) Size 90: 45,103 GOOD (HHFFFF) Size 91: 46,104 GOOD (HHFFFF) Size 92: 46,105 GOOD (HHFFFF) Size 93: 47,106 GOOD (HHFFFF) Size 94: 47,107 GOOD (HHFFFF) Size 95: 48,108 GOOD (HHFFFF) Size 96: 48,111 GOOD (HHFFFF) Size 97: 49,111 GOOD (HHFFFF) Size 98: 49,112 GOOD (HHFFFF) Size 99: 50,113 GOOD (HHFFFF) Size 100: 50,114 GOOD (HHFFFF) Windows 10 14342 New Console ---------------------------- Size 1: 1,1 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 GOOD (HHFFFF) Size 4: 2,4 GOOD (HHFFFF) Size 5: 3,5 GOOD (HHFFFF) Size 6: 3,6 GOOD (HHFFFF) Size 7: 4,7 GOOD (HHFFFF) Size 8: 4,8 GOOD (HHFFFF) Size 9: 5,9 GOOD (HHFFFF) Size 10: 5,10 GOOD (HHFFFF) Size 11: 6,11 GOOD (HHFFFF) Size 12: 6,12 GOOD (HHFFFF) Size 13: 7,13 GOOD (HHFFFF) Size 14: 7,14 GOOD (HHFFFF) Size 15: 8,15 GOOD (HHFFFF) Size 16: 8,16 GOOD (HHFFFF) Size 17: 9,17 GOOD (HHFFFF) Size 18: 9,18 GOOD (HHFFFF) Size 19: 10,19 GOOD (HHFFFF) Size 20: 10,20 GOOD (HHFFFF) Size 21: 11,21 GOOD (HHFFFF) Size 22: 11,22 GOOD (HHFFFF) Size 23: 12,23 GOOD (HHFFFF) Size 24: 12,24 GOOD (HHFFFF) Size 25: 13,25 GOOD (HHFFFF) Size 26: 13,26 GOOD (HHFFFF) Size 27: 14,27 GOOD (HHFFFF) Size 28: 14,28 GOOD (HHFFFF) Size 29: 15,29 GOOD (HHFFFF) Size 30: 15,30 GOOD (HHFFFF) Size 31: 16,31 GOOD (HHFFFF) Size 32: 16,32 GOOD (HHFFFF) Size 33: 17,33 GOOD (HHFFFF) Size 34: 17,34 GOOD (HHFFFF) Size 35: 18,35 GOOD (HHFFFF) Size 36: 18,36 GOOD (HHFFFF) Size 37: 19,37 GOOD (HHFFFF) Size 38: 19,38 GOOD (HHFFFF) Size 39: 20,39 GOOD (HHFFFF) Size 40: 20,40 GOOD (HHFFFF) Size 41: 21,41 GOOD (HHFFFF) Size 42: 21,42 GOOD (HHFFFF) Size 43: 22,43 GOOD (HHFFFF) Size 44: 22,44 GOOD (HHFFFF) Size 45: 23,45 GOOD (HHFFFF) Size 46: 23,46 GOOD (HHFFFF) Size 47: 24,47 GOOD (HHFFFF) Size 48: 24,48 GOOD (HHFFFF) Size 49: 25,49 GOOD (HHFFFF) Size 50: 25,50 GOOD (HHFFFF) Size 51: 26,51 GOOD (HHFFFF) Size 52: 26,52 GOOD (HHFFFF) Size 53: 27,53 GOOD (HHFFFF) Size 54: 27,54 GOOD (HHFFFF) Size 55: 28,55 GOOD (HHFFFF) Size 56: 28,56 GOOD (HHFFFF) Size 57: 29,57 GOOD (HHFFFF) Size 58: 29,58 GOOD (HHFFFF) Size 59: 30,59 GOOD (HHFFFF) Size 60: 30,60 GOOD (HHFFFF) Size 61: 31,61 GOOD (HHFFFF) Size 62: 31,62 GOOD (HHFFFF) Size 63: 32,63 GOOD (HHFFFF) Size 64: 32,64 GOOD (HHFFFF) Size 65: 33,65 GOOD (HHFFFF) Size 66: 33,66 GOOD (HHFFFF) Size 67: 34,67 GOOD (HHFFFF) Size 68: 34,68 GOOD (HHFFFF) Size 69: 35,69 GOOD (HHFFFF) Size 70: 35,70 GOOD (HHFFFF) Size 71: 36,71 GOOD (HHFFFF) Size 72: 36,72 GOOD (HHFFFF) Size 73: 37,73 GOOD (HHFFFF) Size 74: 37,74 GOOD (HHFFFF) Size 75: 38,75 GOOD (HHFFFF) Size 76: 38,76 GOOD (HHFFFF) Size 77: 39,77 GOOD (HHFFFF) Size 78: 39,78 GOOD (HHFFFF) Size 79: 40,79 GOOD (HHFFFF) Size 80: 40,80 GOOD (HHFFFF) Size 81: 41,81 GOOD (HHFFFF) Size 82: 41,82 GOOD (HHFFFF) Size 83: 42,83 GOOD (HHFFFF) Size 84: 42,84 GOOD (HHFFFF) Size 85: 43,85 GOOD (HHFFFF) Size 86: 43,86 GOOD (HHFFFF) Size 87: 44,87 GOOD (HHFFFF) Size 88: 44,88 GOOD (HHFFFF) Size 89: 45,89 GOOD (HHFFFF) Size 90: 45,90 GOOD (HHFFFF) Size 91: 46,91 GOOD (HHFFFF) Size 92: 46,92 GOOD (HHFFFF) Size 93: 47,93 GOOD (HHFFFF) Size 94: 47,94 GOOD (HHFFFF) Size 95: 48,95 GOOD (HHFFFF) Size 96: 48,96 GOOD (HHFFFF) Size 97: 49,97 GOOD (HHFFFF) Size 98: 49,98 GOOD (HHFFFF) Size 99: 50,99 GOOD (HHFFFF) Size 100: 50,100 GOOD (HHFFFF) node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/CP949.txt000066400000000000000000000462041444160621400233770ustar00rootroot00000000000000===================================== Code Page 949, Korean, GulimChe font ===================================== Options: -face-gulimche -family 0x36 Chars: A2 A3 2014 3044 30FC 4000 Vista ----- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,5 OK (HHHFFF) Size 5: 3,6 BAD (HHHFHH) Size 6: 3,7 OK (HHHFFF) Size 7: 4,8 BAD (HHHFHH) Size 8: 4,9 OK (HHHFFF) Size 9: 5,10 BAD (HHHFHH) Size 10: 5,11 OK (HHHFFF) Size 11: 6,13 BAD (HHHFHH) Size 12: 6,14 OK (HHHFFF) Size 13: 7,15 BAD (HHHFHH) Size 14: 7,16 OK (HHHFFF) Size 15: 8,17 BAD (HHHFHH) Size 16: 8,18 OK (HHHFFF) Size 17: 9,20 BAD (HHHFHH) Size 18: 9,21 OK (HHHFFF) Size 19: 10,22 BAD (HHHFHH) Size 20: 10,23 OK (HHHFFF) Size 21: 11,24 BAD (HHHFHH) Size 22: 11,25 OK (HHHFFF) Size 23: 12,26 BAD (HHHFHH) Size 24: 12,28 OK (HHHFFF) Size 25: 13,29 BAD (HHHFHH) Size 26: 13,30 OK (HHHFFF) Size 27: 14,31 BAD (HHHFHH) Size 28: 14,32 OK (HHHFFF) Size 29: 15,33 BAD (HHHFHH) Size 30: 15,34 OK (HHHFFF) Size 31: 16,36 BAD (HHHFHH) Size 32: 16,37 OK (HHHFFF) Size 33: 17,38 BAD (HHHFHH) Size 34: 17,39 OK (HHHFFF) Size 35: 18,40 BAD (HHHFHH) Size 36: 18,41 OK (HHHFFF) Size 37: 19,42 BAD (HHHFHH) Size 38: 19,44 OK (HHHFFF) Size 39: 20,45 BAD (HHHFHH) Size 40: 20,46 OK (HHHFFF) Size 41: 21,47 BAD (HHHFHH) Size 42: 21,48 OK (HHHFFF) Size 43: 22,49 BAD (HHHFHH) Size 44: 22,51 OK (HHHFFF) Size 45: 23,52 BAD (HHHFHH) Size 46: 23,53 OK (HHHFFF) Size 47: 24,54 BAD (HHHFHH) Size 48: 24,55 OK (HHHFFF) Size 49: 25,56 BAD (HHHFHH) Size 50: 25,57 OK (HHHFFF) Size 51: 26,59 BAD (HHHFHH) Size 52: 26,60 OK (HHHFFF) Size 53: 27,61 BAD (HHHFHH) Size 54: 27,62 OK (HHHFFF) Size 55: 28,63 BAD (HHHFHH) Size 56: 28,64 OK (HHHFFF) Size 57: 29,65 BAD (HHHFHH) Size 58: 29,67 OK (HHHFFF) Size 59: 30,68 BAD (HHHFHH) Size 60: 30,69 OK (HHHFFF) Size 61: 31,70 BAD (HHHFHH) Size 62: 31,71 OK (HHHFFF) Size 63: 32,72 BAD (HHHFHH) Size 64: 32,74 OK (HHHFFF) Size 65: 33,75 BAD (HHHFHH) Size 66: 33,76 OK (HHHFFF) Size 67: 34,77 BAD (HHHFHH) Size 68: 34,78 OK (HHHFFF) Size 69: 35,79 BAD (HHHFHH) Size 70: 35,80 OK (HHHFFF) Size 71: 36,82 BAD (HHHFHH) Size 72: 36,83 OK (HHHFFF) Size 73: 37,84 BAD (HHHFHH) Size 74: 37,85 OK (HHHFFF) Size 75: 38,86 BAD (HHHFHH) Size 76: 38,87 OK (HHHFFF) Size 77: 39,88 BAD (HHHFHH) Size 78: 39,90 OK (HHHFFF) Size 79: 40,91 BAD (HHHFHH) Size 80: 40,92 OK (HHHFFF) Size 81: 41,93 BAD (HHHFHH) Size 82: 41,94 OK (HHHFFF) Size 83: 42,95 BAD (HHHFHH) Size 84: 42,96 OK (HHHFFF) Size 85: 43,98 BAD (HHHFHH) Size 86: 43,99 OK (HHHFFF) Size 87: 44,100 BAD (HHHFHH) Size 88: 44,101 OK (HHHFFF) Size 89: 45,102 BAD (HHHFHH) Size 90: 45,103 OK (HHHFFF) Size 91: 46,105 BAD (HHHFHH) Size 92: 46,106 OK (HHHFFF) Size 93: 47,107 BAD (HHHFHH) Size 94: 47,108 OK (HHHFFF) Size 95: 48,109 BAD (HHHFHH) Size 96: 48,110 OK (HHHFFF) Size 97: 49,111 BAD (HHHFHH) Size 98: 49,113 OK (HHHFFF) Size 99: 50,114 BAD (HHHFHH) Size 100: 50,115 OK (HHHFFF) Windows 7 --------- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,5 OK (HHHFFF) Size 5: 3,6 BAD (FFFFHH) Size 6: 3,7 OK (HHHFFF) Size 7: 4,8 BAD (FFFFHH) Size 8: 4,9 OK (HHHFFF) Size 9: 5,10 BAD (FFFFHH) Size 10: 5,11 OK (HHHFFF) Size 11: 6,13 BAD (FFFFHH) Size 12: 6,14 OK (HHHFFF) Size 13: 7,15 BAD (FFFFHH) Size 14: 7,16 OK (HHHFFF) Size 15: 8,17 BAD (FFFFHH) Size 16: 8,18 OK (HHHFFF) Size 17: 9,20 BAD (FFFFHH) Size 18: 9,21 OK (HHHFFF) Size 19: 10,22 BAD (FFFFHH) Size 20: 10,23 OK (HHHFFF) Size 21: 11,24 BAD (FFFFHH) Size 22: 11,25 OK (HHHFFF) Size 23: 12,26 BAD (FFFFHH) Size 24: 12,28 OK (HHHFFF) Size 25: 13,29 BAD (FFFFHH) Size 26: 13,30 OK (HHHFFF) Size 27: 14,31 BAD (FFFFHH) Size 28: 14,32 OK (HHHFFF) Size 29: 15,33 BAD (FFFFHH) Size 30: 15,34 OK (HHHFFF) Size 31: 16,36 BAD (FFFFHH) Size 32: 16,37 OK (HHHFFF) Size 33: 17,38 BAD (FFFFHH) Size 34: 17,39 OK (HHHFFF) Size 35: 18,40 BAD (FFFFHH) Size 36: 18,41 OK (HHHFFF) Size 37: 19,42 BAD (FFFFHH) Size 38: 19,44 OK (HHHFFF) Size 39: 20,45 BAD (FFFFHH) Size 40: 20,46 OK (HHHFFF) Size 41: 21,47 BAD (FFFFHH) Size 42: 21,48 OK (HHHFFF) Size 43: 22,49 BAD (FFFFHH) Size 44: 22,51 OK (HHHFFF) Size 45: 23,52 BAD (FFFFHH) Size 46: 23,53 OK (HHHFFF) Size 47: 24,54 BAD (FFFFHH) Size 48: 24,55 OK (HHHFFF) Size 49: 25,56 BAD (FFFFHH) Size 50: 25,57 OK (HHHFFF) Size 51: 26,59 BAD (FFFFHH) Size 52: 26,60 OK (HHHFFF) Size 53: 27,61 BAD (FFFFHH) Size 54: 27,62 OK (HHHFFF) Size 55: 28,63 BAD (FFFFHH) Size 56: 28,64 OK (HHHFFF) Size 57: 29,65 BAD (FFFFHH) Size 58: 29,67 OK (HHHFFF) Size 59: 30,68 BAD (FFFFHH) Size 60: 30,69 OK (HHHFFF) Size 61: 31,70 BAD (FFFFHH) Size 62: 31,71 OK (HHHFFF) Size 63: 32,72 BAD (FFFFHH) Size 64: 32,74 OK (HHHFFF) Size 65: 33,75 BAD (FFFFHH) Size 66: 33,76 OK (HHHFFF) Size 67: 34,77 BAD (FFFFHH) Size 68: 34,78 OK (HHHFFF) Size 69: 35,79 BAD (FFFFHH) Size 70: 35,80 OK (HHHFFF) Size 71: 36,82 BAD (FFFFHH) Size 72: 36,83 OK (HHHFFF) Size 73: 37,84 BAD (FFFFHH) Size 74: 37,85 OK (HHHFFF) Size 75: 38,86 BAD (FFFFHH) Size 76: 38,87 OK (HHHFFF) Size 77: 39,88 BAD (FFFFHH) Size 78: 39,90 OK (HHHFFF) Size 79: 40,91 BAD (FFFFHH) Size 80: 40,92 OK (HHHFFF) Size 81: 41,93 BAD (FFFFHH) Size 82: 41,94 OK (HHHFFF) Size 83: 42,95 BAD (FFFFHH) Size 84: 42,96 OK (HHHFFF) Size 85: 43,98 BAD (FFFFHH) Size 86: 43,99 OK (HHHFFF) Size 87: 44,100 BAD (FFFFHH) Size 88: 44,101 OK (HHHFFF) Size 89: 45,102 BAD (FFFFHH) Size 90: 45,103 OK (HHHFFF) Size 91: 46,105 BAD (FFFFHH) Size 92: 46,106 OK (HHHFFF) Size 93: 47,107 BAD (FFFFHH) Size 94: 47,108 OK (HHHFFF) Size 95: 48,109 BAD (FFFFHH) Size 96: 48,110 OK (HHHFFF) Size 97: 49,111 BAD (FFFFHH) Size 98: 49,113 OK (HHHFFF) Size 99: 50,114 BAD (FFFFHH) Size 100: 50,115 OK (HHHFFF) Windows 8 --------- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,5 OK (HHHFFF) Size 5: 3,6 BAD (FFFFHH) Size 6: 3,7 OK (HHHFFF) Size 7: 4,8 BAD (FFFFHH) Size 8: 4,9 OK (HHHFFF) Size 9: 5,10 BAD (FFFFHH) Size 10: 5,11 OK (HHHFFF) Size 11: 6,13 BAD (FFFFHH) Size 12: 6,14 OK (HHHFFF) Size 13: 7,15 BAD (FFFFHH) Size 14: 7,16 OK (HHHFFF) Size 15: 8,17 BAD (FFFFHH) Size 16: 8,18 OK (HHHFFF) Size 17: 9,20 BAD (FFFFHH) Size 18: 9,21 OK (HHHFFF) Size 19: 10,22 BAD (FFFFHH) Size 20: 10,23 OK (HHHFFF) Size 21: 11,24 BAD (FFFFHH) Size 22: 11,25 OK (HHHFFF) Size 23: 12,26 BAD (FFFFHH) Size 24: 12,28 OK (HHHFFF) Size 25: 13,29 BAD (FFFFHH) Size 26: 13,30 OK (HHHFFF) Size 27: 14,31 BAD (FFFFHH) Size 28: 14,32 OK (HHHFFF) Size 29: 15,33 BAD (FFFFHH) Size 30: 15,34 OK (HHHFFF) Size 31: 16,36 BAD (FFFFHH) Size 32: 16,37 OK (HHHFFF) Size 33: 17,38 BAD (FFFFHH) Size 34: 17,39 OK (HHHFFF) Size 35: 18,40 BAD (FFFFHH) Size 36: 18,41 OK (HHHFFF) Size 37: 19,42 BAD (FFFFHH) Size 38: 19,44 OK (HHHFFF) Size 39: 20,45 BAD (FFFFHH) Size 40: 20,46 OK (HHHFFF) Size 41: 21,47 BAD (FFFFHH) Size 42: 21,48 OK (HHHFFF) Size 43: 22,49 BAD (FFFFHH) Size 44: 22,51 OK (HHHFFF) Size 45: 23,52 BAD (FFFFHH) Size 46: 23,53 OK (HHHFFF) Size 47: 24,54 BAD (FFFFHH) Size 48: 24,55 OK (HHHFFF) Size 49: 25,56 BAD (FFFFHH) Size 50: 25,57 OK (HHHFFF) Size 51: 26,59 BAD (FFFFHH) Size 52: 26,60 OK (HHHFFF) Size 53: 27,61 BAD (FFFFHH) Size 54: 27,62 OK (HHHFFF) Size 55: 28,63 BAD (FFFFHH) Size 56: 28,64 OK (HHHFFF) Size 57: 29,65 BAD (FFFFHH) Size 58: 29,67 OK (HHHFFF) Size 59: 30,68 BAD (FFFFHH) Size 60: 30,69 OK (HHHFFF) Size 61: 31,70 BAD (FFFFHH) Size 62: 31,71 OK (HHHFFF) Size 63: 32,72 BAD (FFFFHH) Size 64: 32,74 OK (HHHFFF) Size 65: 33,75 BAD (FFFFHH) Size 66: 33,76 OK (HHHFFF) Size 67: 34,77 BAD (FFFFHH) Size 68: 34,78 OK (HHHFFF) Size 69: 35,79 BAD (FFFFHH) Size 70: 35,80 OK (HHHFFF) Size 71: 36,82 BAD (FFFFHH) Size 72: 36,83 OK (HHHFFF) Size 73: 37,84 BAD (FFFFHH) Size 74: 37,85 OK (HHHFFF) Size 75: 38,86 BAD (FFFFHH) Size 76: 38,87 OK (HHHFFF) Size 77: 39,88 BAD (FFFFHH) Size 78: 39,90 OK (HHHFFF) Size 79: 40,91 BAD (FFFFHH) Size 80: 40,92 OK (HHHFFF) Size 81: 41,93 BAD (FFFFHH) Size 82: 41,94 OK (HHHFFF) Size 83: 42,95 BAD (FFFFHH) Size 84: 42,96 OK (HHHFFF) Size 85: 43,98 BAD (FFFFHH) Size 86: 43,99 OK (HHHFFF) Size 87: 44,100 BAD (FFFFHH) Size 88: 44,101 OK (HHHFFF) Size 89: 45,102 BAD (FFFFHH) Size 90: 45,103 OK (HHHFFF) Size 91: 46,105 BAD (FFFFHH) Size 92: 46,106 OK (HHHFFF) Size 93: 47,107 BAD (FFFFHH) Size 94: 47,108 OK (HHHFFF) Size 95: 48,109 BAD (FFFFHH) Size 96: 48,110 OK (HHHFFF) Size 97: 49,111 BAD (FFFFHH) Size 98: 49,113 OK (HHHFFF) Size 99: 50,114 BAD (FFFFHH) Size 100: 50,115 OK (HHHFFF) Windows 8.1 ----------- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,5 OK (HHHFFF) Size 5: 3,6 BAD (FFFFHH) Size 6: 3,7 OK (HHHFFF) Size 7: 4,8 BAD (FFFFHH) Size 8: 4,9 OK (HHHFFF) Size 9: 5,10 BAD (FFFFHH) Size 10: 5,11 OK (HHHFFF) Size 11: 6,13 BAD (FFFFHH) Size 12: 6,14 OK (HHHFFF) Size 13: 7,15 BAD (FFFFHH) Size 14: 7,16 OK (HHHFFF) Size 15: 8,17 BAD (FFFFHH) Size 16: 8,18 OK (HHHFFF) Size 17: 9,20 BAD (FFFFHH) Size 18: 9,21 OK (HHHFFF) Size 19: 10,22 BAD (FFFFHH) Size 20: 10,23 OK (HHHFFF) Size 21: 11,24 BAD (FFFFHH) Size 22: 11,25 OK (HHHFFF) Size 23: 12,26 BAD (FFFFHH) Size 24: 12,28 OK (HHHFFF) Size 25: 13,29 BAD (FFFFHH) Size 26: 13,30 OK (HHHFFF) Size 27: 14,31 BAD (FFFFHH) Size 28: 14,32 OK (HHHFFF) Size 29: 15,33 BAD (FFFFHH) Size 30: 15,34 OK (HHHFFF) Size 31: 16,36 BAD (FFFFHH) Size 32: 16,37 OK (HHHFFF) Size 33: 17,38 BAD (FFFFHH) Size 34: 17,39 OK (HHHFFF) Size 35: 18,40 BAD (FFFFHH) Size 36: 18,41 OK (HHHFFF) Size 37: 19,42 BAD (FFFFHH) Size 38: 19,44 OK (HHHFFF) Size 39: 20,45 BAD (FFFFHH) Size 40: 20,46 OK (HHHFFF) Size 41: 21,47 BAD (FFFFHH) Size 42: 21,48 OK (HHHFFF) Size 43: 22,49 BAD (FFFFHH) Size 44: 22,51 OK (HHHFFF) Size 45: 23,52 BAD (FFFFHH) Size 46: 23,53 OK (HHHFFF) Size 47: 24,54 BAD (FFFFHH) Size 48: 24,55 OK (HHHFFF) Size 49: 25,56 BAD (FFFFHH) Size 50: 25,57 OK (HHHFFF) Size 51: 26,59 BAD (FFFFHH) Size 52: 26,60 OK (HHHFFF) Size 53: 27,61 BAD (FFFFHH) Size 54: 27,62 OK (HHHFFF) Size 55: 28,63 BAD (FFFFHH) Size 56: 28,64 OK (HHHFFF) Size 57: 29,65 BAD (FFFFHH) Size 58: 29,67 OK (HHHFFF) Size 59: 30,68 BAD (FFFFHH) Size 60: 30,69 OK (HHHFFF) Size 61: 31,70 BAD (FFFFHH) Size 62: 31,71 OK (HHHFFF) Size 63: 32,72 BAD (FFFFHH) Size 64: 32,74 OK (HHHFFF) Size 65: 33,75 BAD (FFFFHH) Size 66: 33,76 OK (HHHFFF) Size 67: 34,77 BAD (FFFFHH) Size 68: 34,78 OK (HHHFFF) Size 69: 35,79 BAD (FFFFHH) Size 70: 35,80 OK (HHHFFF) Size 71: 36,82 BAD (FFFFHH) Size 72: 36,83 OK (HHHFFF) Size 73: 37,84 BAD (FFFFHH) Size 74: 37,85 OK (HHHFFF) Size 75: 38,86 BAD (FFFFHH) Size 76: 38,87 OK (HHHFFF) Size 77: 39,88 BAD (FFFFHH) Size 78: 39,90 OK (HHHFFF) Size 79: 40,91 BAD (FFFFHH) Size 80: 40,92 OK (HHHFFF) Size 81: 41,93 BAD (FFFFHH) Size 82: 41,94 OK (HHHFFF) Size 83: 42,95 BAD (FFFFHH) Size 84: 42,96 OK (HHHFFF) Size 85: 43,98 BAD (FFFFHH) Size 86: 43,99 OK (HHHFFF) Size 87: 44,100 BAD (FFFFHH) Size 88: 44,101 OK (HHHFFF) Size 89: 45,102 BAD (FFFFHH) Size 90: 45,103 OK (HHHFFF) Size 91: 46,105 BAD (FFFFHH) Size 92: 46,106 OK (HHHFFF) Size 93: 47,107 BAD (FFFFHH) Size 94: 47,108 OK (HHHFFF) Size 95: 48,109 BAD (FFFFHH) Size 96: 48,110 OK (HHHFFF) Size 97: 49,111 BAD (FFFFHH) Size 98: 49,113 OK (HHHFFF) Size 99: 50,114 BAD (FFFFHH) Size 100: 50,115 OK (HHHFFF) Windows 10 14342 Old Console ---------------------------- Size 1: 1,2 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 BAD (FFFFHH) Size 4: 2,5 OK (HHHFFF) Size 5: 3,6 BAD (FFFFHH) Size 6: 3,7 OK (HHHFFF) Size 7: 4,8 BAD (FFFFHH) Size 8: 4,9 OK (HHHFFF) Size 9: 5,10 BAD (FFFFHH) Size 10: 5,11 OK (HHHFFF) Size 11: 6,13 BAD (FFFFHH) Size 12: 6,14 OK (HHHFFF) Size 13: 7,15 BAD (FFFFHH) Size 14: 7,16 OK (HHHFFF) Size 15: 8,17 BAD (FFFFHH) Size 16: 8,18 OK (HHHFFF) Size 17: 9,20 BAD (FFFFHH) Size 18: 9,21 OK (HHHFFF) Size 19: 10,22 BAD (FFFFHH) Size 20: 10,23 OK (HHHFFF) Size 21: 11,24 BAD (FFFFHH) Size 22: 11,25 OK (HHHFFF) Size 23: 12,26 BAD (FFFFHH) Size 24: 12,28 OK (HHHFFF) Size 25: 13,29 BAD (FFFFHH) Size 26: 13,30 OK (HHHFFF) Size 27: 14,31 BAD (FFFFHH) Size 28: 14,32 OK (HHHFFF) Size 29: 15,33 BAD (FFFFHH) Size 30: 15,34 OK (HHHFFF) Size 31: 16,36 BAD (FFFFHH) Size 32: 16,37 OK (HHHFFF) Size 33: 17,38 BAD (FFFFHH) Size 34: 17,39 OK (HHHFFF) Size 35: 18,40 BAD (FFFFHH) Size 36: 18,41 OK (HHHFFF) Size 37: 19,42 BAD (FFFFHH) Size 38: 19,44 OK (HHHFFF) Size 39: 20,45 BAD (FFFFHH) Size 40: 20,46 OK (HHHFFF) Size 41: 21,47 BAD (FFFFHH) Size 42: 21,48 OK (HHHFFF) Size 43: 22,49 BAD (FFFFHH) Size 44: 22,51 OK (HHHFFF) Size 45: 23,52 BAD (FFFFHH) Size 46: 23,53 OK (HHHFFF) Size 47: 24,54 BAD (FFFFHH) Size 48: 24,55 OK (HHHFFF) Size 49: 25,56 BAD (FFFFHH) Size 50: 25,57 OK (HHHFFF) Size 51: 26,59 BAD (FFFFHH) Size 52: 26,60 OK (HHHFFF) Size 53: 27,61 BAD (FFFFHH) Size 54: 27,62 OK (HHHFFF) Size 55: 28,63 BAD (FFFFHH) Size 56: 28,64 OK (HHHFFF) Size 57: 29,65 BAD (FFFFHH) Size 58: 29,67 OK (HHHFFF) Size 59: 30,68 BAD (FFFFHH) Size 60: 30,69 OK (HHHFFF) Size 61: 31,70 BAD (FFFFHH) Size 62: 31,71 OK (HHHFFF) Size 63: 32,72 BAD (FFFFHH) Size 64: 32,74 OK (HHHFFF) Size 65: 33,75 BAD (FFFFHH) Size 66: 33,76 OK (HHHFFF) Size 67: 34,77 BAD (FFFFHH) Size 68: 34,78 OK (HHHFFF) Size 69: 35,79 BAD (FFFFHH) Size 70: 35,80 OK (HHHFFF) Size 71: 36,82 BAD (FFFFHH) Size 72: 36,83 OK (HHHFFF) Size 73: 37,84 BAD (FFFFHH) Size 74: 37,85 OK (HHHFFF) Size 75: 38,86 BAD (FFFFHH) Size 76: 38,87 OK (HHHFFF) Size 77: 39,88 BAD (FFFFHH) Size 78: 39,90 OK (HHHFFF) Size 79: 40,91 BAD (FFFFHH) Size 80: 40,92 OK (HHHFFF) Size 81: 41,93 BAD (FFFFHH) Size 82: 41,94 OK (HHHFFF) Size 83: 42,95 BAD (FFFFHH) Size 84: 42,96 OK (HHHFFF) Size 85: 43,98 BAD (FFFFHH) Size 86: 43,99 OK (HHHFFF) Size 87: 44,100 BAD (FFFFHH) Size 88: 44,101 OK (HHHFFF) Size 89: 45,102 BAD (FFFFHH) Size 90: 45,103 OK (HHHFFF) Size 91: 46,105 BAD (FFFFHH) Size 92: 46,106 OK (HHHFFF) Size 93: 47,107 BAD (FFFFHH) Size 94: 47,108 OK (HHHFFF) Size 95: 48,109 BAD (FFFFHH) Size 96: 48,110 OK (HHHFFF) Size 97: 49,111 BAD (FFFFHH) Size 98: 49,113 OK (HHHFFF) Size 99: 50,114 BAD (FFFFHH) Size 100: 50,115 OK (HHHFFF) Windows 10 14342 New Console ---------------------------- Size 1: 1,1 OK (HHHFFF) Size 2: 1,2 OK (HHHFFF) Size 3: 2,3 OK (HHHFFF) Size 4: 2,4 OK (HHHFFF) Size 5: 3,5 OK (HHHFFF) Size 6: 3,6 OK (HHHFFF) Size 7: 4,7 OK (HHHFFF) Size 8: 4,8 OK (HHHFFF) Size 9: 5,9 OK (HHHFFF) Size 10: 5,10 OK (HHHFFF) Size 11: 6,11 OK (HHHFFF) Size 12: 6,12 OK (HHHFFF) Size 13: 7,13 OK (HHHFFF) Size 14: 7,14 OK (HHHFFF) Size 15: 8,15 OK (HHHFFF) Size 16: 8,16 OK (HHHFFF) Size 17: 9,17 OK (HHHFFF) Size 18: 9,18 OK (HHHFFF) Size 19: 10,19 OK (HHHFFF) Size 20: 10,20 OK (HHHFFF) Size 21: 11,21 OK (HHHFFF) Size 22: 11,22 OK (HHHFFF) Size 23: 12,23 OK (HHHFFF) Size 24: 12,24 OK (HHHFFF) Size 25: 13,25 OK (HHHFFF) Size 26: 13,26 OK (HHHFFF) Size 27: 14,27 OK (HHHFFF) Size 28: 14,28 OK (HHHFFF) Size 29: 15,29 OK (HHHFFF) Size 30: 15,30 OK (HHHFFF) Size 31: 16,31 OK (HHHFFF) Size 32: 16,32 OK (HHHFFF) Size 33: 17,33 OK (HHHFFF) Size 34: 17,34 OK (HHHFFF) Size 35: 18,35 OK (HHHFFF) Size 36: 18,36 OK (HHHFFF) Size 37: 19,37 OK (HHHFFF) Size 38: 19,38 OK (HHHFFF) Size 39: 20,39 OK (HHHFFF) Size 40: 20,40 OK (HHHFFF) Size 41: 21,41 OK (HHHFFF) Size 42: 21,42 OK (HHHFFF) Size 43: 22,43 OK (HHHFFF) Size 44: 22,44 OK (HHHFFF) Size 45: 23,45 OK (HHHFFF) Size 46: 23,46 OK (HHHFFF) Size 47: 24,47 OK (HHHFFF) Size 48: 24,48 OK (HHHFFF) Size 49: 25,49 OK (HHHFFF) Size 50: 25,50 OK (HHHFFF) Size 51: 26,51 OK (HHHFFF) Size 52: 26,52 OK (HHHFFF) Size 53: 27,53 OK (HHHFFF) Size 54: 27,54 OK (HHHFFF) Size 55: 28,55 OK (HHHFFF) Size 56: 28,56 OK (HHHFFF) Size 57: 29,57 OK (HHHFFF) Size 58: 29,58 OK (HHHFFF) Size 59: 30,59 OK (HHHFFF) Size 60: 30,60 OK (HHHFFF) Size 61: 31,61 OK (HHHFFF) Size 62: 31,62 OK (HHHFFF) Size 63: 32,63 OK (HHHFFF) Size 64: 32,64 OK (HHHFFF) Size 65: 33,65 OK (HHHFFF) Size 66: 33,66 OK (HHHFFF) Size 67: 34,67 OK (HHHFFF) Size 68: 34,68 OK (HHHFFF) Size 69: 35,69 OK (HHHFFF) Size 70: 35,70 OK (HHHFFF) Size 71: 36,71 OK (HHHFFF) Size 72: 36,72 OK (HHHFFF) Size 73: 37,73 OK (HHHFFF) Size 74: 37,74 OK (HHHFFF) Size 75: 38,75 OK (HHHFFF) Size 76: 38,76 OK (HHHFFF) Size 77: 39,77 OK (HHHFFF) Size 78: 39,78 OK (HHHFFF) Size 79: 40,79 OK (HHHFFF) Size 80: 40,80 OK (HHHFFF) Size 81: 41,81 OK (HHHFFF) Size 82: 41,82 OK (HHHFFF) Size 83: 42,83 OK (HHHFFF) Size 84: 42,84 OK (HHHFFF) Size 85: 43,85 OK (HHHFFF) Size 86: 43,86 OK (HHHFFF) Size 87: 44,87 OK (HHHFFF) Size 88: 44,88 OK (HHHFFF) Size 89: 45,89 OK (HHHFFF) Size 90: 45,90 OK (HHHFFF) Size 91: 46,91 OK (HHHFFF) Size 92: 46,92 OK (HHHFFF) Size 93: 47,93 OK (HHHFFF) Size 94: 47,94 OK (HHHFFF) Size 95: 48,95 OK (HHHFFF) Size 96: 48,96 OK (HHHFFF) Size 97: 49,97 OK (HHHFFF) Size 98: 49,98 OK (HHHFFF) Size 99: 50,99 OK (HHHFFF) Size 100: 50,100 OK (HHHFFF) node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/CP950.txt000066400000000000000000000463101444160621400233650ustar00rootroot00000000000000=========================================================== Code Page 950, Chinese Traditional (Taiwan), MingLight font =========================================================== Options: -face-minglight -family 0x36 Chars: A2 A3 2014 3044 30FC 4000 Vista ----- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,4 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (HHHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (HHHFHH) Size 8: 4,10 GOOD (HHFFFF) Size 9: 5,11 BAD (HHHFHH) Size 10: 5,12 GOOD (HHFFFF) Size 11: 6,13 BAD (HHHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,16 BAD (HHHFHH) Size 14: 7,17 GOOD (HHFFFF) Size 15: 8,18 BAD (HHHFHH) Size 16: 8,19 GOOD (HHFFFF) Size 17: 9,20 BAD (HHHFHH) Size 18: 9,22 GOOD (HHFFFF) Size 19: 10,23 BAD (HHHFHH) Size 20: 10,24 GOOD (HHFFFF) Size 21: 11,25 BAD (HHHFHH) Size 22: 11,26 GOOD (HHFFFF) Size 23: 12,28 BAD (HHHFHH) Size 24: 12,29 GOOD (HHFFFF) Size 25: 13,30 BAD (HHHFHH) Size 26: 13,31 GOOD (HHFFFF) Size 27: 14,32 BAD (HHHFHH) Size 28: 14,34 GOOD (HHFFFF) Size 29: 15,35 BAD (HHHFHH) Size 30: 15,36 GOOD (HHFFFF) Size 31: 16,37 BAD (HHHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,40 BAD (HHHFHH) Size 34: 17,41 GOOD (HHFFFF) Size 35: 18,42 BAD (HHHFHH) Size 36: 18,43 GOOD (HHFFFF) Size 37: 19,44 BAD (HHHFHH) Size 38: 19,46 GOOD (HHFFFF) Size 39: 20,47 BAD (HHHFHH) Size 40: 20,48 GOOD (HHFFFF) Size 41: 21,49 BAD (HHHFHH) Size 42: 21,50 GOOD (HHFFFF) Size 43: 22,52 BAD (HHHFHH) Size 44: 22,53 GOOD (HHFFFF) Size 45: 23,54 BAD (HHHFHH) Size 46: 23,55 GOOD (HHFFFF) Size 47: 24,56 BAD (HHHFHH) Size 48: 24,58 GOOD (HHFFFF) Size 49: 25,59 BAD (HHHFHH) Size 50: 25,60 GOOD (HHFFFF) Size 51: 26,61 BAD (HHHFHH) Size 52: 26,62 GOOD (HHFFFF) Size 53: 27,64 BAD (HHHFHH) Size 54: 27,65 GOOD (HHFFFF) Size 55: 28,66 BAD (HHHFHH) Size 56: 28,67 GOOD (HHFFFF) Size 57: 29,68 BAD (HHHFHH) Size 58: 29,70 GOOD (HHFFFF) Size 59: 30,71 BAD (HHHFHH) Size 60: 30,72 GOOD (HHFFFF) Size 61: 31,73 BAD (HHHFHH) Size 62: 31,74 GOOD (HHFFFF) Size 63: 32,76 BAD (HHHFHH) Size 64: 32,77 GOOD (HHFFFF) Size 65: 33,78 BAD (HHHFHH) Size 66: 33,79 GOOD (HHFFFF) Size 67: 34,80 BAD (HHHFHH) Size 68: 34,82 GOOD (HHFFFF) Size 69: 35,83 BAD (HHHFHH) Size 70: 35,84 GOOD (HHFFFF) Size 71: 36,85 BAD (HHHFHH) Size 72: 36,86 GOOD (HHFFFF) Size 73: 37,88 BAD (HHHFHH) Size 74: 37,89 GOOD (HHFFFF) Size 75: 38,90 BAD (HHHFHH) Size 76: 38,91 GOOD (HHFFFF) Size 77: 39,92 BAD (HHHFHH) Size 78: 39,94 GOOD (HHFFFF) Size 79: 40,95 BAD (HHHFHH) Size 80: 40,96 GOOD (HHFFFF) Size 81: 41,97 BAD (HHHFHH) Size 82: 41,98 GOOD (HHFFFF) Size 83: 42,100 BAD (HHHFHH) Size 84: 42,101 GOOD (HHFFFF) Size 85: 43,102 BAD (HHHFHH) Size 86: 43,103 GOOD (HHFFFF) Size 87: 44,104 BAD (HHHFHH) Size 88: 44,106 GOOD (HHFFFF) Size 89: 45,107 BAD (HHHFHH) Size 90: 45,108 GOOD (HHFFFF) Size 91: 46,109 BAD (HHHFHH) Size 92: 46,110 GOOD (HHFFFF) Size 93: 47,112 BAD (HHHFHH) Size 94: 47,113 GOOD (HHFFFF) Size 95: 48,114 BAD (HHHFHH) Size 96: 48,115 GOOD (HHFFFF) Size 97: 49,116 BAD (HHHFHH) Size 98: 49,118 GOOD (HHFFFF) Size 99: 50,119 BAD (HHHFHH) Size 100: 50,120 GOOD (HHFFFF) Windows 7 --------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,4 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,10 GOOD (HHFFFF) Size 9: 5,11 BAD (FFHFHH) Size 10: 5,12 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,16 BAD (FFHFHH) Size 14: 7,17 GOOD (HHFFFF) Size 15: 8,18 BAD (FFHFHH) Size 16: 8,19 GOOD (HHFFFF) Size 17: 9,20 BAD (FFHFHH) Size 18: 9,22 GOOD (HHFFFF) Size 19: 10,23 BAD (FFHFHH) Size 20: 10,24 GOOD (HHFFFF) Size 21: 11,25 BAD (FFHFHH) Size 22: 11,26 GOOD (HHFFFF) Size 23: 12,28 BAD (FFHFHH) Size 24: 12,29 GOOD (HHFFFF) Size 25: 13,30 BAD (FFHFHH) Size 26: 13,31 GOOD (HHFFFF) Size 27: 14,32 BAD (FFHFHH) Size 28: 14,34 GOOD (HHFFFF) Size 29: 15,35 BAD (FFHFHH) Size 30: 15,36 GOOD (HHFFFF) Size 31: 16,37 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,40 BAD (FFHFHH) Size 34: 17,41 GOOD (HHFFFF) Size 35: 18,42 BAD (FFHFHH) Size 36: 18,43 GOOD (HHFFFF) Size 37: 19,44 BAD (FFHFHH) Size 38: 19,46 GOOD (HHFFFF) Size 39: 20,47 BAD (FFHFHH) Size 40: 20,48 GOOD (HHFFFF) Size 41: 21,49 BAD (FFHFHH) Size 42: 21,50 GOOD (HHFFFF) Size 43: 22,52 BAD (FFHFHH) Size 44: 22,53 GOOD (HHFFFF) Size 45: 23,54 BAD (FFHFHH) Size 46: 23,55 GOOD (HHFFFF) Size 47: 24,56 BAD (FFHFHH) Size 48: 24,58 GOOD (HHFFFF) Size 49: 25,59 BAD (FFHFHH) Size 50: 25,60 GOOD (HHFFFF) Size 51: 26,61 BAD (FFHFHH) Size 52: 26,62 GOOD (HHFFFF) Size 53: 27,64 BAD (FFHFHH) Size 54: 27,65 GOOD (HHFFFF) Size 55: 28,66 BAD (FFHFHH) Size 56: 28,67 GOOD (HHFFFF) Size 57: 29,68 BAD (FFHFHH) Size 58: 29,70 GOOD (HHFFFF) Size 59: 30,71 BAD (FFHFHH) Size 60: 30,72 GOOD (HHFFFF) Size 61: 31,73 BAD (FFHFHH) Size 62: 31,74 GOOD (HHFFFF) Size 63: 32,76 BAD (FFHFHH) Size 64: 32,77 GOOD (HHFFFF) Size 65: 33,78 BAD (FFHFHH) Size 66: 33,79 GOOD (HHFFFF) Size 67: 34,80 BAD (FFHFHH) Size 68: 34,82 GOOD (HHFFFF) Size 69: 35,83 BAD (FFHFHH) Size 70: 35,84 GOOD (HHFFFF) Size 71: 36,85 BAD (FFHFHH) Size 72: 36,86 GOOD (HHFFFF) Size 73: 37,88 BAD (FFHFHH) Size 74: 37,89 GOOD (HHFFFF) Size 75: 38,90 BAD (FFHFHH) Size 76: 38,91 GOOD (HHFFFF) Size 77: 39,92 BAD (FFHFHH) Size 78: 39,94 GOOD (HHFFFF) Size 79: 40,95 BAD (FFHFHH) Size 80: 40,96 GOOD (HHFFFF) Size 81: 41,97 BAD (FFHFHH) Size 82: 41,98 GOOD (HHFFFF) Size 83: 42,100 BAD (FFHFHH) Size 84: 42,101 GOOD (HHFFFF) Size 85: 43,102 BAD (FFHFHH) Size 86: 43,103 GOOD (HHFFFF) Size 87: 44,104 BAD (FFHFHH) Size 88: 44,106 GOOD (HHFFFF) Size 89: 45,107 BAD (FFHFHH) Size 90: 45,108 GOOD (HHFFFF) Size 91: 46,109 BAD (FFHFHH) Size 92: 46,110 GOOD (HHFFFF) Size 93: 47,112 BAD (FFHFHH) Size 94: 47,113 GOOD (HHFFFF) Size 95: 48,114 BAD (FFHFHH) Size 96: 48,115 GOOD (HHFFFF) Size 97: 49,116 BAD (FFHFHH) Size 98: 49,118 GOOD (HHFFFF) Size 99: 50,119 BAD (FFHFHH) Size 100: 50,120 GOOD (HHFFFF) Windows 8 --------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,4 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,10 GOOD (HHFFFF) Size 9: 5,11 BAD (FFHFHH) Size 10: 5,12 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,16 BAD (FFHFHH) Size 14: 7,17 GOOD (HHFFFF) Size 15: 8,18 BAD (FFHFHH) Size 16: 8,19 GOOD (HHFFFF) Size 17: 9,20 BAD (FFHFHH) Size 18: 9,22 GOOD (HHFFFF) Size 19: 10,23 BAD (FFHFHH) Size 20: 10,24 GOOD (HHFFFF) Size 21: 11,25 BAD (FFHFHH) Size 22: 11,26 GOOD (HHFFFF) Size 23: 12,28 BAD (FFHFHH) Size 24: 12,29 GOOD (HHFFFF) Size 25: 13,30 BAD (FFHFHH) Size 26: 13,31 GOOD (HHFFFF) Size 27: 14,32 BAD (FFHFHH) Size 28: 14,34 GOOD (HHFFFF) Size 29: 15,35 BAD (FFHFHH) Size 30: 15,36 GOOD (HHFFFF) Size 31: 16,37 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,40 BAD (FFHFHH) Size 34: 17,41 GOOD (HHFFFF) Size 35: 18,42 BAD (FFHFHH) Size 36: 18,43 GOOD (HHFFFF) Size 37: 19,44 BAD (FFHFHH) Size 38: 19,46 GOOD (HHFFFF) Size 39: 20,47 BAD (FFHFHH) Size 40: 20,48 GOOD (HHFFFF) Size 41: 21,49 BAD (FFHFHH) Size 42: 21,50 GOOD (HHFFFF) Size 43: 22,52 BAD (FFHFHH) Size 44: 22,53 GOOD (HHFFFF) Size 45: 23,54 BAD (FFHFHH) Size 46: 23,55 GOOD (HHFFFF) Size 47: 24,56 BAD (FFHFHH) Size 48: 24,58 GOOD (HHFFFF) Size 49: 25,59 BAD (FFHFHH) Size 50: 25,60 GOOD (HHFFFF) Size 51: 26,61 BAD (FFHFHH) Size 52: 26,62 GOOD (HHFFFF) Size 53: 27,64 BAD (FFHFHH) Size 54: 27,65 GOOD (HHFFFF) Size 55: 28,66 BAD (FFHFHH) Size 56: 28,67 GOOD (HHFFFF) Size 57: 29,68 BAD (FFHFHH) Size 58: 29,70 GOOD (HHFFFF) Size 59: 30,71 BAD (FFHFHH) Size 60: 30,72 GOOD (HHFFFF) Size 61: 31,73 BAD (FFHFHH) Size 62: 31,74 GOOD (HHFFFF) Size 63: 32,76 BAD (FFHFHH) Size 64: 32,77 GOOD (HHFFFF) Size 65: 33,78 BAD (FFHFHH) Size 66: 33,79 GOOD (HHFFFF) Size 67: 34,80 BAD (FFHFHH) Size 68: 34,82 GOOD (HHFFFF) Size 69: 35,83 BAD (FFHFHH) Size 70: 35,84 GOOD (HHFFFF) Size 71: 36,85 BAD (FFHFHH) Size 72: 36,86 GOOD (HHFFFF) Size 73: 37,88 BAD (FFHFHH) Size 74: 37,89 GOOD (HHFFFF) Size 75: 38,90 BAD (FFHFHH) Size 76: 38,91 GOOD (HHFFFF) Size 77: 39,92 BAD (FFHFHH) Size 78: 39,94 GOOD (HHFFFF) Size 79: 40,95 BAD (FFHFHH) Size 80: 40,96 GOOD (HHFFFF) Size 81: 41,97 BAD (FFHFHH) Size 82: 41,98 GOOD (HHFFFF) Size 83: 42,100 BAD (FFHFHH) Size 84: 42,101 GOOD (HHFFFF) Size 85: 43,102 BAD (FFHFHH) Size 86: 43,103 GOOD (HHFFFF) Size 87: 44,104 BAD (FFHFHH) Size 88: 44,106 GOOD (HHFFFF) Size 89: 45,107 BAD (FFHFHH) Size 90: 45,108 GOOD (HHFFFF) Size 91: 46,109 BAD (FFHFHH) Size 92: 46,110 GOOD (HHFFFF) Size 93: 47,112 BAD (FFHFHH) Size 94: 47,113 GOOD (HHFFFF) Size 95: 48,114 BAD (FFHFHH) Size 96: 48,115 GOOD (HHFFFF) Size 97: 49,116 BAD (FFHFHH) Size 98: 49,118 GOOD (HHFFFF) Size 99: 50,119 BAD (FFHFHH) Size 100: 50,120 GOOD (HHFFFF) Windows 8.1 ----------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,4 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,10 GOOD (HHFFFF) Size 9: 5,11 BAD (FFHFHH) Size 10: 5,12 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,16 BAD (FFHFHH) Size 14: 7,17 GOOD (HHFFFF) Size 15: 8,18 BAD (FFHFHH) Size 16: 8,19 GOOD (HHFFFF) Size 17: 9,20 BAD (FFHFHH) Size 18: 9,22 GOOD (HHFFFF) Size 19: 10,23 BAD (FFHFHH) Size 20: 10,24 GOOD (HHFFFF) Size 21: 11,25 BAD (FFHFHH) Size 22: 11,26 GOOD (HHFFFF) Size 23: 12,28 BAD (FFHFHH) Size 24: 12,29 GOOD (HHFFFF) Size 25: 13,30 BAD (FFHFHH) Size 26: 13,31 GOOD (HHFFFF) Size 27: 14,32 BAD (FFHFHH) Size 28: 14,34 GOOD (HHFFFF) Size 29: 15,35 BAD (FFHFHH) Size 30: 15,36 GOOD (HHFFFF) Size 31: 16,37 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,40 BAD (FFHFHH) Size 34: 17,41 GOOD (HHFFFF) Size 35: 18,42 BAD (FFHFHH) Size 36: 18,43 GOOD (HHFFFF) Size 37: 19,44 BAD (FFHFHH) Size 38: 19,46 GOOD (HHFFFF) Size 39: 20,47 BAD (FFHFHH) Size 40: 20,48 GOOD (HHFFFF) Size 41: 21,49 BAD (FFHFHH) Size 42: 21,50 GOOD (HHFFFF) Size 43: 22,52 BAD (FFHFHH) Size 44: 22,53 GOOD (HHFFFF) Size 45: 23,54 BAD (FFHFHH) Size 46: 23,55 GOOD (HHFFFF) Size 47: 24,56 BAD (FFHFHH) Size 48: 24,58 GOOD (HHFFFF) Size 49: 25,59 BAD (FFHFHH) Size 50: 25,60 GOOD (HHFFFF) Size 51: 26,61 BAD (FFHFHH) Size 52: 26,62 GOOD (HHFFFF) Size 53: 27,64 BAD (FFHFHH) Size 54: 27,65 GOOD (HHFFFF) Size 55: 28,66 BAD (FFHFHH) Size 56: 28,67 GOOD (HHFFFF) Size 57: 29,68 BAD (FFHFHH) Size 58: 29,70 GOOD (HHFFFF) Size 59: 30,71 BAD (FFHFHH) Size 60: 30,72 GOOD (HHFFFF) Size 61: 31,73 BAD (FFHFHH) Size 62: 31,74 GOOD (HHFFFF) Size 63: 32,76 BAD (FFHFHH) Size 64: 32,77 GOOD (HHFFFF) Size 65: 33,78 BAD (FFHFHH) Size 66: 33,79 GOOD (HHFFFF) Size 67: 34,80 BAD (FFHFHH) Size 68: 34,82 GOOD (HHFFFF) Size 69: 35,83 BAD (FFHFHH) Size 70: 35,84 GOOD (HHFFFF) Size 71: 36,85 BAD (FFHFHH) Size 72: 36,86 GOOD (HHFFFF) Size 73: 37,88 BAD (FFHFHH) Size 74: 37,89 GOOD (HHFFFF) Size 75: 38,90 BAD (FFHFHH) Size 76: 38,91 GOOD (HHFFFF) Size 77: 39,92 BAD (FFHFHH) Size 78: 39,94 GOOD (HHFFFF) Size 79: 40,95 BAD (FFHFHH) Size 80: 40,96 GOOD (HHFFFF) Size 81: 41,97 BAD (FFHFHH) Size 82: 41,98 GOOD (HHFFFF) Size 83: 42,100 BAD (FFHFHH) Size 84: 42,101 GOOD (HHFFFF) Size 85: 43,102 BAD (FFHFHH) Size 86: 43,103 GOOD (HHFFFF) Size 87: 44,104 BAD (FFHFHH) Size 88: 44,106 GOOD (HHFFFF) Size 89: 45,107 BAD (FFHFHH) Size 90: 45,108 GOOD (HHFFFF) Size 91: 46,109 BAD (FFHFHH) Size 92: 46,110 GOOD (HHFFFF) Size 93: 47,112 BAD (FFHFHH) Size 94: 47,113 GOOD (HHFFFF) Size 95: 48,114 BAD (FFHFHH) Size 96: 48,115 GOOD (HHFFFF) Size 97: 49,116 BAD (FFHFHH) Size 98: 49,118 GOOD (HHFFFF) Size 99: 50,119 BAD (FFHFHH) Size 100: 50,120 GOOD (HHFFFF) Windows 10 14342 Old Console ---------------------------- Size 1: 1,2 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,4 BAD (FFHFHH) Size 4: 2,5 GOOD (HHFFFF) Size 5: 3,6 BAD (FFHFHH) Size 6: 3,7 GOOD (HHFFFF) Size 7: 4,8 BAD (FFHFHH) Size 8: 4,10 GOOD (HHFFFF) Size 9: 5,11 BAD (FFHFHH) Size 10: 5,12 GOOD (HHFFFF) Size 11: 6,13 BAD (FFHFHH) Size 12: 6,14 GOOD (HHFFFF) Size 13: 7,16 BAD (FFHFHH) Size 14: 7,17 GOOD (HHFFFF) Size 15: 8,18 BAD (FFHFHH) Size 16: 8,19 GOOD (HHFFFF) Size 17: 9,20 BAD (FFHFHH) Size 18: 9,22 GOOD (HHFFFF) Size 19: 10,23 BAD (FFHFHH) Size 20: 10,24 GOOD (HHFFFF) Size 21: 11,25 BAD (FFHFHH) Size 22: 11,26 GOOD (HHFFFF) Size 23: 12,28 BAD (FFHFHH) Size 24: 12,29 GOOD (HHFFFF) Size 25: 13,30 BAD (FFHFHH) Size 26: 13,31 GOOD (HHFFFF) Size 27: 14,32 BAD (FFHFHH) Size 28: 14,34 GOOD (HHFFFF) Size 29: 15,35 BAD (FFHFHH) Size 30: 15,36 GOOD (HHFFFF) Size 31: 16,37 BAD (FFHFHH) Size 32: 16,38 GOOD (HHFFFF) Size 33: 17,40 BAD (FFHFHH) Size 34: 17,41 GOOD (HHFFFF) Size 35: 18,42 BAD (FFHFHH) Size 36: 18,43 GOOD (HHFFFF) Size 37: 19,44 BAD (FFHFHH) Size 38: 19,46 GOOD (HHFFFF) Size 39: 20,47 BAD (FFHFHH) Size 40: 20,48 GOOD (HHFFFF) Size 41: 21,49 BAD (FFHFHH) Size 42: 21,50 GOOD (HHFFFF) Size 43: 22,52 BAD (FFHFHH) Size 44: 22,53 GOOD (HHFFFF) Size 45: 23,54 BAD (FFHFHH) Size 46: 23,55 GOOD (HHFFFF) Size 47: 24,56 BAD (FFHFHH) Size 48: 24,58 GOOD (HHFFFF) Size 49: 25,59 BAD (FFHFHH) Size 50: 25,60 GOOD (HHFFFF) Size 51: 26,61 BAD (FFHFHH) Size 52: 26,62 GOOD (HHFFFF) Size 53: 27,64 BAD (FFHFHH) Size 54: 27,65 GOOD (HHFFFF) Size 55: 28,66 BAD (FFHFHH) Size 56: 28,67 GOOD (HHFFFF) Size 57: 29,68 BAD (FFHFHH) Size 58: 29,70 GOOD (HHFFFF) Size 59: 30,71 BAD (FFHFHH) Size 60: 30,72 GOOD (HHFFFF) Size 61: 31,73 BAD (FFHFHH) Size 62: 31,74 GOOD (HHFFFF) Size 63: 32,76 BAD (FFHFHH) Size 64: 32,77 GOOD (HHFFFF) Size 65: 33,78 BAD (FFHFHH) Size 66: 33,79 GOOD (HHFFFF) Size 67: 34,80 BAD (FFHFHH) Size 68: 34,82 GOOD (HHFFFF) Size 69: 35,83 BAD (FFHFHH) Size 70: 35,84 GOOD (HHFFFF) Size 71: 36,85 BAD (FFHFHH) Size 72: 36,86 GOOD (HHFFFF) Size 73: 37,88 BAD (FFHFHH) Size 74: 37,89 GOOD (HHFFFF) Size 75: 38,90 BAD (FFHFHH) Size 76: 38,91 GOOD (HHFFFF) Size 77: 39,92 BAD (FFHFHH) Size 78: 39,94 GOOD (HHFFFF) Size 79: 40,95 BAD (FFHFHH) Size 80: 40,96 GOOD (HHFFFF) Size 81: 41,97 BAD (FFHFHH) Size 82: 41,98 GOOD (HHFFFF) Size 83: 42,100 BAD (FFHFHH) Size 84: 42,101 GOOD (HHFFFF) Size 85: 43,102 BAD (FFHFHH) Size 86: 43,103 GOOD (HHFFFF) Size 87: 44,104 BAD (FFHFHH) Size 88: 44,106 GOOD (HHFFFF) Size 89: 45,107 BAD (FFHFHH) Size 90: 45,108 GOOD (HHFFFF) Size 91: 46,109 BAD (FFHFHH) Size 92: 46,110 GOOD (HHFFFF) Size 93: 47,112 BAD (FFHFHH) Size 94: 47,113 GOOD (HHFFFF) Size 95: 48,114 BAD (FFHFHH) Size 96: 48,115 GOOD (HHFFFF) Size 97: 49,116 BAD (FFHFHH) Size 98: 49,118 GOOD (HHFFFF) Size 99: 50,119 BAD (FFHFHH) Size 100: 50,120 GOOD (HHFFFF) Windows 10 14342 New Console ---------------------------- Size 1: 1,1 GOOD (HHFFFF) Size 2: 1,2 GOOD (HHFFFF) Size 3: 2,3 GOOD (HHFFFF) Size 4: 2,4 GOOD (HHFFFF) Size 5: 3,5 GOOD (HHFFFF) Size 6: 3,6 GOOD (HHFFFF) Size 7: 4,7 GOOD (HHFFFF) Size 8: 4,8 GOOD (HHFFFF) Size 9: 5,9 GOOD (HHFFFF) Size 10: 5,10 GOOD (HHFFFF) Size 11: 6,11 GOOD (HHFFFF) Size 12: 6,12 GOOD (HHFFFF) Size 13: 7,13 GOOD (HHFFFF) Size 14: 7,14 GOOD (HHFFFF) Size 15: 8,15 GOOD (HHFFFF) Size 16: 8,16 GOOD (HHFFFF) Size 17: 9,17 GOOD (HHFFFF) Size 18: 9,18 GOOD (HHFFFF) Size 19: 10,19 GOOD (HHFFFF) Size 20: 10,20 GOOD (HHFFFF) Size 21: 11,21 GOOD (HHFFFF) Size 22: 11,22 GOOD (HHFFFF) Size 23: 12,23 GOOD (HHFFFF) Size 24: 12,24 GOOD (HHFFFF) Size 25: 13,25 GOOD (HHFFFF) Size 26: 13,26 GOOD (HHFFFF) Size 27: 14,27 GOOD (HHFFFF) Size 28: 14,28 GOOD (HHFFFF) Size 29: 15,29 GOOD (HHFFFF) Size 30: 15,30 GOOD (HHFFFF) Size 31: 16,31 GOOD (HHFFFF) Size 32: 16,32 GOOD (HHFFFF) Size 33: 17,33 GOOD (HHFFFF) Size 34: 17,34 GOOD (HHFFFF) Size 35: 18,35 GOOD (HHFFFF) Size 36: 18,36 GOOD (HHFFFF) Size 37: 19,37 GOOD (HHFFFF) Size 38: 19,38 GOOD (HHFFFF) Size 39: 20,39 GOOD (HHFFFF) Size 40: 20,40 GOOD (HHFFFF) Size 41: 21,41 GOOD (HHFFFF) Size 42: 21,42 GOOD (HHFFFF) Size 43: 22,43 GOOD (HHFFFF) Size 44: 22,44 GOOD (HHFFFF) Size 45: 23,45 GOOD (HHFFFF) Size 46: 23,46 GOOD (HHFFFF) Size 47: 24,47 GOOD (HHFFFF) Size 48: 24,48 GOOD (HHFFFF) Size 49: 25,49 GOOD (HHFFFF) Size 50: 25,50 GOOD (HHFFFF) Size 51: 26,51 GOOD (HHFFFF) Size 52: 26,52 GOOD (HHFFFF) Size 53: 27,53 GOOD (HHFFFF) Size 54: 27,54 GOOD (HHFFFF) Size 55: 28,55 GOOD (HHFFFF) Size 56: 28,56 GOOD (HHFFFF) Size 57: 29,57 GOOD (HHFFFF) Size 58: 29,58 GOOD (HHFFFF) Size 59: 30,59 GOOD (HHFFFF) Size 60: 30,60 GOOD (HHFFFF) Size 61: 31,61 GOOD (HHFFFF) Size 62: 31,62 GOOD (HHFFFF) Size 63: 32,63 GOOD (HHFFFF) Size 64: 32,64 GOOD (HHFFFF) Size 65: 33,65 GOOD (HHFFFF) Size 66: 33,66 GOOD (HHFFFF) Size 67: 34,67 GOOD (HHFFFF) Size 68: 34,68 GOOD (HHFFFF) Size 69: 35,69 GOOD (HHFFFF) Size 70: 35,70 GOOD (HHFFFF) Size 71: 36,71 GOOD (HHFFFF) Size 72: 36,72 GOOD (HHFFFF) Size 73: 37,73 GOOD (HHFFFF) Size 74: 37,74 GOOD (HHFFFF) Size 75: 38,75 GOOD (HHFFFF) Size 76: 38,76 GOOD (HHFFFF) Size 77: 39,77 GOOD (HHFFFF) Size 78: 39,78 GOOD (HHFFFF) Size 79: 40,79 GOOD (HHFFFF) Size 80: 40,80 GOOD (HHFFFF) Size 81: 41,81 GOOD (HHFFFF) Size 82: 41,82 GOOD (HHFFFF) Size 83: 42,83 GOOD (HHFFFF) Size 84: 42,84 GOOD (HHFFFF) Size 85: 43,85 GOOD (HHFFFF) Size 86: 43,86 GOOD (HHFFFF) Size 87: 44,87 GOOD (HHFFFF) Size 88: 44,88 GOOD (HHFFFF) Size 89: 45,89 GOOD (HHFFFF) Size 90: 45,90 GOOD (HHFFFF) Size 91: 46,91 GOOD (HHFFFF) Size 92: 46,92 GOOD (HHFFFF) Size 93: 47,93 GOOD (HHFFFF) Size 94: 47,94 GOOD (HHFFFF) Size 95: 48,95 GOOD (HHFFFF) Size 96: 48,96 GOOD (HHFFFF) Size 97: 49,97 GOOD (HHFFFF) Size 98: 49,98 GOOD (HHFFFF) Size 99: 50,99 GOOD (HHFFFF) Size 100: 50,100 GOOD (HHFFFF) node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/MinimumWindowWidths.txt000066400000000000000000000015461444160621400266150ustar00rootroot00000000000000The narrowest allowed console window, in pixels, on a conventional (~96dpi) monitor: (mode con: cols=40 lines=40) && SetFont.exe -face "Lucida Console" -h 1 && (ping -n 4 127.0.0.1 > NUL) && cls && GetConsolePos.exe && SetFont.exe -face "Lucida Console" -h 12 (mode con: cols=40 lines=40) && SetFont.exe -face "Lucida Console" -h 16 && (ping -n 4 127.0.0.1 > NUL) && cls && GetConsolePos.exe && SetFont.exe -face "Lucida Console" -h 12 sz1:px sz1:col sz16:px sz16:col Vista: 124 104 137 10 Windows 7: 132 112 147 11 Windows 8: 140 120 147 11 Windows 8.1: 140 120 147 11 Windows 10 OLD: 136 116 147 11 Windows 10 NEW: 136 103 136 10 I used build 14342 to test Windows 10. node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/Results.txt000066400000000000000000000002231444160621400242570ustar00rootroot00000000000000As before, avoid odd sizes in favor of even sizes. It's curious that the Japanese font is handled so poorly, especially with Windows 8 and later. node-pty-1.0.0/deps/winpty/misc/Font-Report-June2016/Windows10SetFontBugginess.txt000066400000000000000000000172531444160621400275760ustar00rootroot00000000000000Issues: - Starting with the 14342 build, changing the font using SetCurrentConsoleFontEx does not affect the window size. e.g. The content itself will resize/redraw, but the window neither shrinks nor expands. Presumably this is an oversight? It's almost a convenience; if a program is going to resize the window anyway, then it's nice that the window size contraints don't get in the way. Ordinarily, changing the font doesn't just change the window size in pixels--it can also change the size as measured in rows and columns. - (Aside: in the 14342 build, there is also a bug with wmic.exe. Open a console with more than 300 lines of screen buffer, then fill those lines with, e.g., dir /s. Then run wmic.exe. You won't be able to see the wmic.exe prompt. If you query the screen buffer info somehow, you'll notice that the srWindow is not contained within the dwSize. This breaks winpty's scraping, because it's invalid.) - In build 14316, with the Japanese locale, with the 437 code page, attempting to set the Consolas font instead sets the Terminal (raster) font. It seems to pick an appropriate vertical size. - It seems necessary to specify "-family 0x36" for maximum reliability. Setting the family to 0 almost always works, and specifying just -tt rarely works. Win7 English locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 932 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt unreliable SetFont.exe -face Consolas -h 16 -family 0x36 works Win10 Build 10586 New console Japanese locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal instead SetFont.exe -face Consolas -h 16 -family 0x36 works Win10 Build 14316 Old console English locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 932 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selected very small Consolas font SetFont.exe -face Consolas -h 16 -family 0x36 works New console English locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt works SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 932 code page: SetFont.exe -face Consolas -h 16 selects gothic instead SetFont.exe -face Consolas -h 16 -tt selects gothic instead SetFont.exe -face Consolas -h 16 -family 0x36 selects gothic instead Japanese locale / 437 code page: SetFont.exe -face Consolas -h 16 selects Terminal font instead SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36(*) selects Terminal font instead Win10 Build 14342 Old Console English locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 932 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt selects Terminal font instead SetFont.exe -face Consolas -h 16 -family 0x36 works New console English locale / 437 code page: SetFont.exe -face Consolas -h 16 works SetFont.exe -face Consolas -h 16 -tt works SetFont.exe -face Consolas -h 16 -family 0x36 works Japanese locale / 932 code page: SetFont.exe -face Consolas -h 16 selects gothic instead SetFont.exe -face Consolas -h 16 -tt selects gothic instead SetFont.exe -face Consolas -h 16 -family 0x36 selects gothic instead Japanese locale / 437 code page: SetFont.exe -face Consolas -h 16 selects Terminal font instead SetFont.exe -face Consolas -h 16 -tt works SetFont.exe -face Consolas -h 16 -family 0x36 works (*) I was trying to figure out whether the inconsistency was at when I stumbled onto this completely unexpected bug. Here's more detail: F:\>SetFont.exe -face Consolas -h 16 -family 0x36 -weight normal -w 8 Setting to: nFont=0 dwFontSize=(8,16) FontFamily=0x36 FontWeight=400 FaceName="Consolas" SetCurrentConsoleFontEx returned 1 F:\>GetFont.exe largestConsoleWindowSize=(96,50) maxWnd=0: nFont=0 dwFontSize=(12,16) FontFamily=0x30 FontWeight=400 FaceName=Terminal (54 65 72 6D 69 6E 61 6C) maxWnd=1: nFont=0 dwFontSize=(96,25) FontFamily=0x30 FontWeight=400 FaceName=Terminal (54 65 72 6D 69 6E 61 6C) 00-00: 12x16 GetNumberOfConsoleFonts returned 0 CP=437 OutputCP=437 F:\>SetFont.exe -face "Lucida Console" -h 16 -family 0x36 -weight normal Setting to: nFont=0 dwFontSize=(0,16) FontFamily=0x36 FontWeight=400 FaceName="Lucida Console" SetCurrentConsoleFontEx returned 1 F:\>GetFont.exe largestConsoleWindowSize=(96,50) maxWnd=0: nFont=0 dwFontSize=(12,16) FontFamily=0x30 FontWeight=400 FaceName=Terminal (54 65 72 6D 69 6E 61 6C) maxWnd=1: nFont=0 dwFontSize=(96,25) FontFamily=0x30 FontWeight=400 FaceName=Terminal (54 65 72 6D 69 6E 61 6C) 00-00: 12x16 GetNumberOfConsoleFonts returned 0 CP=437 OutputCP=437 F:\>SetFont.exe -face "Lucida Console" -h 12 -family 0x36 -weight normal Setting to: nFont=0 dwFontSize=(0,12) FontFamily=0x36 FontWeight=400 FaceName="Lucida Console" SetCurrentConsoleFontEx returned 1 F:\>GetFont.exe largestConsoleWindowSize=(230,66) maxWnd=0: nFont=0 dwFontSize=(5,12) FontFamily=0x30 FontWeight=400 FaceName=Terminal (54 65 72 6D 69 6E 61 6C) maxWnd=1: nFont=0 dwFontSize=(116,36) FontFamily=0x30 FontWeight=400 FaceName=Terminal (54 65 72 6D 69 6E 61 6C) 00-00: 5x12 GetNumberOfConsoleFonts returned 0 CP=437 OutputCP=437 Even attempting to set to a Lucida Console / Consolas font from the Console properties dialog fails. node-pty-1.0.0/deps/winpty/misc/FontSurvey.cc000066400000000000000000000065651444160621400211400ustar00rootroot00000000000000#include #include #include #include #include #include "TestUtil.cc" #define COUNT_OF(array) (sizeof(array) / sizeof((array)[0])) // See https://en.wikipedia.org/wiki/List_of_CJK_fonts const wchar_t kMSGothic[] = { 0xff2d, 0xff33, 0x0020, 0x30b4, 0x30b7, 0x30c3, 0x30af, 0 }; // Japanese const wchar_t kNSimSun[] = { 0x65b0, 0x5b8b, 0x4f53, 0 }; // Simplified Chinese const wchar_t kMingLight[] = { 0x7d30, 0x660e, 0x9ad4, 0 }; // Traditional Chinese const wchar_t kGulimChe[] = { 0xad74, 0xb9bc, 0xccb4, 0 }; // Korean std::vector condense(const std::vector &buf) { std::vector ret; size_t i = 0; while (i < buf.size()) { if (buf[i].Char.UnicodeChar == L' ' && ((buf[i].Attributes & 0x300) == 0)) { // end of line break; } else if (i + 1 < buf.size() && ((buf[i].Attributes & 0x300) == 0x100) && ((buf[i + 1].Attributes & 0x300) == 0x200) && buf[i].Char.UnicodeChar != L' ' && buf[i].Char.UnicodeChar == buf[i + 1].Char.UnicodeChar) { // double-width ret.push_back(true); i += 2; } else if ((buf[i].Attributes & 0x300) == 0) { // single-width ret.push_back(false); i++; } else { ASSERT(false && "unexpected output"); } } return ret; } int main(int argc, char *argv[]) { if (argc != 2) { printf("Usage: %s \"arguments for SetFont.exe\"\n", argv[0]); return 1; } const char *setFontArgs = argv[1]; const wchar_t testLine[] = { 0xA2, 0xA3, 0x2014, 0x3044, 0x30FC, 0x4000, 0 }; const HANDLE conout = openConout(); char setFontCmd[1024]; for (int h = 1; h <= 100; ++h) { sprintf(setFontCmd, ".\\SetFont.exe %s -h %d && cls", setFontArgs, h); system(setFontCmd); CONSOLE_FONT_INFOEX infoex = {}; infoex.cbSize = sizeof(infoex); BOOL success = GetCurrentConsoleFontEx(conout, FALSE, &infoex); ASSERT(success && "GetCurrentConsoleFontEx failed"); DWORD actual = 0; success = WriteConsoleW(conout, testLine, wcslen(testLine), &actual, nullptr); ASSERT(success && actual == wcslen(testLine)); std::vector readBuf(14); const SMALL_RECT readRegion = {0, 0, static_cast(readBuf.size() - 1), 0}; SMALL_RECT readRegion2 = readRegion; success = ReadConsoleOutputW( conout, readBuf.data(), {static_cast(readBuf.size()), 1}, {0, 0}, &readRegion2); ASSERT(success && !memcmp(&readRegion, &readRegion2, sizeof(readRegion))); const auto widths = condense(readBuf); std::string widthsStr; for (bool width : widths) { widthsStr.append(width ? "F" : "H"); } char size[16]; sprintf(size, "%d,%d", infoex.dwFontSize.X, infoex.dwFontSize.Y); const char *status = ""; if (widthsStr == "HHFFFF") { status = "GOOD"; } else if (widthsStr == "HHHFFF") { status = "OK"; } else { status = "BAD"; } trace("Size %3d: %-7s %-4s (%s)", h, size, status, widthsStr.c_str()); } sprintf(setFontCmd, ".\\SetFont.exe %s -h 14", setFontArgs); system(setFontCmd); } node-pty-1.0.0/deps/winpty/misc/FormatChar.h000066400000000000000000000010211444160621400206620ustar00rootroot00000000000000#include #include #include static inline void formatChar(char *str, char ch) { // Print some common control codes. switch (ch) { case '\r': strcpy(str, "CR "); break; case '\n': strcpy(str, "LF "); break; case ' ': strcpy(str, "SP "); break; case 27: strcpy(str, "^[ "); break; case 3: strcpy(str, "^C "); break; default: if (isgraph(ch)) sprintf(str, "%c ", ch); else sprintf(str, "%02x ", ch); break; } } node-pty-1.0.0/deps/winpty/misc/FreezePerfTest.cc000066400000000000000000000034501444160621400216770ustar00rootroot00000000000000#include #include "TestUtil.cc" const int SC_CONSOLE_MARK = 0xFFF2; const int SC_CONSOLE_SELECT_ALL = 0xFFF5; int main(int argc, char *argv[0]) { if (argc != 2) { printf("Usage: %s (mark|selectall|read)\n", argv[0]); return 1; } enum class Test { Mark, SelectAll, Read } test; if (!strcmp(argv[1], "mark")) { test = Test::Mark; } else if (!strcmp(argv[1], "selectall")) { test = Test::SelectAll; } else if (!strcmp(argv[1], "read")) { test = Test::Read; } else { printf("Invalid test: %s\n", argv[1]); return 1; } HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); TimeMeasurement tm; HWND hwnd = GetConsoleWindow(); setWindowPos(0, 0, 1, 1); setBufferSize(100, 3000); system("cls"); setWindowPos(0, 2975, 100, 25); setCursorPos(0, 2999); ShowWindow(hwnd, SW_HIDE); for (int i = 0; i < 1000; ++i) { // CONSOLE_SCREEN_BUFFER_INFO info = {}; // GetConsoleScreenBufferInfo(conout, &info); if (test == Test::Mark) { SendMessage(hwnd, WM_SYSCOMMAND, SC_CONSOLE_MARK, 0); SendMessage(hwnd, WM_CHAR, 27, 0x00010001); } else if (test == Test::SelectAll) { SendMessage(hwnd, WM_SYSCOMMAND, SC_CONSOLE_SELECT_ALL, 0); SendMessage(hwnd, WM_CHAR, 27, 0x00010001); } else if (test == Test::Read) { static CHAR_INFO buffer[100 * 3000]; const SMALL_RECT readRegion = {0, 0, 99, 2999}; SMALL_RECT tmp = readRegion; BOOL ret = ReadConsoleOutput(conout, buffer, {100, 3000}, {0, 0}, &tmp); ASSERT(ret && !memcmp(&tmp, &readRegion, sizeof(tmp))); } } ShowWindow(hwnd, SW_SHOW); printf("elapsed: %f\n", tm.elapsed()); return 0; } node-pty-1.0.0/deps/winpty/misc/GetCh.cc000066400000000000000000000005751444160621400200010ustar00rootroot00000000000000#include #include #include int main() { printf("\nPress any keys -- Ctrl-D exits\n\n"); while (true) { const int ch = getch(); printf("0x%x", ch); if (isgraph(ch)) { printf(" '%c'", ch); } printf("\n"); if (ch == 0x4) { // Ctrl-D break; } } return 0; } node-pty-1.0.0/deps/winpty/misc/GetConsolePos.cc000066400000000000000000000026251444160621400215310ustar00rootroot00000000000000#include #include #include "TestUtil.cc" int main() { const HANDLE conout = openConout(); CONSOLE_SCREEN_BUFFER_INFO info = {}; BOOL ret = GetConsoleScreenBufferInfo(conout, &info); ASSERT(ret && "GetConsoleScreenBufferInfo failed"); trace("cursor=%d,%d", info.dwCursorPosition.X, info.dwCursorPosition.Y); printf("cursor=%d,%d\n", info.dwCursorPosition.X, info.dwCursorPosition.Y); trace("srWindow={L=%d,T=%d,R=%d,B=%d}", info.srWindow.Left, info.srWindow.Top, info.srWindow.Right, info.srWindow.Bottom); printf("srWindow={L=%d,T=%d,R=%d,B=%d}\n", info.srWindow.Left, info.srWindow.Top, info.srWindow.Right, info.srWindow.Bottom); trace("dwSize=%d,%d", info.dwSize.X, info.dwSize.Y); printf("dwSize=%d,%d\n", info.dwSize.X, info.dwSize.Y); const HWND hwnd = GetConsoleWindow(); if (hwnd != NULL) { RECT r = {}; if (GetWindowRect(hwnd, &r)) { const int w = r.right - r.left; const int h = r.bottom - r.top; trace("hwnd: pos=(%d,%d) size=(%d,%d)", r.left, r.top, w, h); printf("hwnd: pos=(%d,%d) size=(%d,%d)\n", r.left, r.top, w, h); } else { trace("GetWindowRect failed"); printf("GetWindowRect failed\n"); } } else { trace("GetConsoleWindow returned NULL"); printf("GetConsoleWindow returned NULL\n"); } return 0; } node-pty-1.0.0/deps/winpty/misc/GetFont.cc000066400000000000000000000171271444160621400203560ustar00rootroot00000000000000#include #include #include #include #include "../src/shared/OsModule.h" #include "../src/shared/StringUtil.h" #include "TestUtil.cc" #include "../src/shared/StringUtil.cc" #define COUNT_OF(x) (sizeof(x) / sizeof((x)[0])) // Some of these types and functions are missing from the MinGW headers. // Others are undocumented. struct AGENT_CONSOLE_FONT_INFO { DWORD nFont; COORD dwFontSize; }; struct AGENT_CONSOLE_FONT_INFOEX { ULONG cbSize; DWORD nFont; COORD dwFontSize; UINT FontFamily; UINT FontWeight; WCHAR FaceName[LF_FACESIZE]; }; // undocumented XP API typedef BOOL WINAPI SetConsoleFont_t( HANDLE hOutput, DWORD dwFontIndex); // undocumented XP API typedef DWORD WINAPI GetNumberOfConsoleFonts_t(); // XP and up typedef BOOL WINAPI GetCurrentConsoleFont_t( HANDLE hOutput, BOOL bMaximumWindow, AGENT_CONSOLE_FONT_INFO *lpConsoleCurrentFont); // XP and up typedef COORD WINAPI GetConsoleFontSize_t( HANDLE hConsoleOutput, DWORD nFont); // Vista and up typedef BOOL WINAPI GetCurrentConsoleFontEx_t( HANDLE hConsoleOutput, BOOL bMaximumWindow, AGENT_CONSOLE_FONT_INFOEX *lpConsoleCurrentFontEx); // Vista and up typedef BOOL WINAPI SetCurrentConsoleFontEx_t( HANDLE hConsoleOutput, BOOL bMaximumWindow, AGENT_CONSOLE_FONT_INFOEX *lpConsoleCurrentFontEx); #define GET_MODULE_PROC(mod, funcName) \ m_##funcName = reinterpret_cast((mod).proc(#funcName)); \ #define DEFINE_ACCESSOR(funcName) \ funcName##_t &funcName() const { \ ASSERT(valid()); \ return *m_##funcName; \ } class XPFontAPI { public: XPFontAPI() : m_kernel32(L"kernel32.dll") { GET_MODULE_PROC(m_kernel32, GetCurrentConsoleFont); GET_MODULE_PROC(m_kernel32, GetConsoleFontSize); } bool valid() const { return m_GetCurrentConsoleFont != NULL && m_GetConsoleFontSize != NULL; } DEFINE_ACCESSOR(GetCurrentConsoleFont) DEFINE_ACCESSOR(GetConsoleFontSize) private: OsModule m_kernel32; GetCurrentConsoleFont_t *m_GetCurrentConsoleFont; GetConsoleFontSize_t *m_GetConsoleFontSize; }; class UndocumentedXPFontAPI : public XPFontAPI { public: UndocumentedXPFontAPI() : m_kernel32(L"kernel32.dll") { GET_MODULE_PROC(m_kernel32, SetConsoleFont); GET_MODULE_PROC(m_kernel32, GetNumberOfConsoleFonts); } bool valid() const { return this->XPFontAPI::valid() && m_SetConsoleFont != NULL && m_GetNumberOfConsoleFonts != NULL; } DEFINE_ACCESSOR(SetConsoleFont) DEFINE_ACCESSOR(GetNumberOfConsoleFonts) private: OsModule m_kernel32; SetConsoleFont_t *m_SetConsoleFont; GetNumberOfConsoleFonts_t *m_GetNumberOfConsoleFonts; }; class VistaFontAPI : public XPFontAPI { public: VistaFontAPI() : m_kernel32(L"kernel32.dll") { GET_MODULE_PROC(m_kernel32, GetCurrentConsoleFontEx); GET_MODULE_PROC(m_kernel32, SetCurrentConsoleFontEx); } bool valid() const { return this->XPFontAPI::valid() && m_GetCurrentConsoleFontEx != NULL && m_SetCurrentConsoleFontEx != NULL; } DEFINE_ACCESSOR(GetCurrentConsoleFontEx) DEFINE_ACCESSOR(SetCurrentConsoleFontEx) private: OsModule m_kernel32; GetCurrentConsoleFontEx_t *m_GetCurrentConsoleFontEx; SetCurrentConsoleFontEx_t *m_SetCurrentConsoleFontEx; }; static std::vector > readFontTable( XPFontAPI &api, HANDLE conout, DWORD maxCount) { std::vector > ret; for (DWORD i = 0; i < maxCount; ++i) { COORD size = api.GetConsoleFontSize()(conout, i); if (size.X == 0 && size.Y == 0) { break; } ret.push_back(std::make_pair(i, size)); } return ret; } static void dumpFontTable(HANDLE conout) { const int kMaxCount = 1000; XPFontAPI api; if (!api.valid()) { printf("dumpFontTable: cannot dump font table -- missing APIs\n"); return; } std::vector > table = readFontTable(api, conout, kMaxCount); std::string line; char tmp[128]; size_t first = 0; while (first < table.size()) { size_t last = std::min(table.size() - 1, first + 10 - 1); winpty_snprintf(tmp, "%02u-%02u:", static_cast(first), static_cast(last)); line = tmp; for (size_t i = first; i <= last; ++i) { if (i % 10 == 5) { line += " - "; } winpty_snprintf(tmp, " %2dx%-2d", table[i].second.X, table[i].second.Y); line += tmp; } printf("%s\n", line.c_str()); first = last + 1; } if (table.size() == kMaxCount) { printf("... stopped reading at %d fonts ...\n", kMaxCount); } } static std::string stringToCodePoints(const std::wstring &str) { std::string ret = "("; for (size_t i = 0; i < str.size(); ++i) { char tmp[32]; winpty_snprintf(tmp, "%X", str[i]); if (ret.size() > 1) { ret.push_back(' '); } ret += tmp; } ret.push_back(')'); return ret; } static void dumpFontInfoEx( const AGENT_CONSOLE_FONT_INFOEX &infoex) { std::wstring faceName(infoex.FaceName, winpty_wcsnlen(infoex.FaceName, COUNT_OF(infoex.FaceName))); cprintf(L"nFont=%u dwFontSize=(%d,%d) " "FontFamily=0x%x FontWeight=%u FaceName=%ls %hs\n", static_cast(infoex.nFont), infoex.dwFontSize.X, infoex.dwFontSize.Y, infoex.FontFamily, infoex.FontWeight, faceName.c_str(), stringToCodePoints(faceName).c_str()); } static void dumpVistaFont(VistaFontAPI &api, HANDLE conout, BOOL maxWindow) { AGENT_CONSOLE_FONT_INFOEX infoex = {0}; infoex.cbSize = sizeof(infoex); if (!api.GetCurrentConsoleFontEx()(conout, maxWindow, &infoex)) { printf("GetCurrentConsoleFontEx call failed\n"); return; } dumpFontInfoEx(infoex); } static void dumpXPFont(XPFontAPI &api, HANDLE conout, BOOL maxWindow) { AGENT_CONSOLE_FONT_INFO info = {0}; if (!api.GetCurrentConsoleFont()(conout, maxWindow, &info)) { printf("GetCurrentConsoleFont call failed\n"); return; } printf("nFont=%u dwFontSize=(%d,%d)\n", static_cast(info.nFont), info.dwFontSize.X, info.dwFontSize.Y); } static void dumpFontAndTable(HANDLE conout) { VistaFontAPI vista; if (vista.valid()) { printf("maxWnd=0: "); dumpVistaFont(vista, conout, FALSE); printf("maxWnd=1: "); dumpVistaFont(vista, conout, TRUE); dumpFontTable(conout); return; } UndocumentedXPFontAPI xp; if (xp.valid()) { printf("maxWnd=0: "); dumpXPFont(xp, conout, FALSE); printf("maxWnd=1: "); dumpXPFont(xp, conout, TRUE); dumpFontTable(conout); return; } printf("setSmallFont: neither Vista nor XP APIs detected -- giving up\n"); dumpFontTable(conout); } int main() { const HANDLE conout = openConout(); const COORD largest = GetLargestConsoleWindowSize(conout); printf("largestConsoleWindowSize=(%d,%d)\n", largest.X, largest.Y); dumpFontAndTable(conout); UndocumentedXPFontAPI xp; if (xp.valid()) { printf("GetNumberOfConsoleFonts returned %u\n", xp.GetNumberOfConsoleFonts()()); } else { printf("The GetNumberOfConsoleFonts API was missing\n"); } printf("CP=%u OutputCP=%u\n", GetConsoleCP(), GetConsoleOutputCP()); return 0; } node-pty-1.0.0/deps/winpty/misc/IdentifyConsoleWindow.ps1000066400000000000000000000036401444160621400234070ustar00rootroot00000000000000# # Usage: powershell \IdentifyConsoleWindow.ps1 # # This script determines whether the process has a console attached, whether # that console has a non-NULL window (e.g. HWND), and whether the window is on # the current window station. # $signature = @' [DllImport("kernel32.dll", SetLastError=true)] public static extern IntPtr GetConsoleWindow(); [DllImport("kernel32.dll", CharSet=CharSet.Auto, SetLastError=true)] public static extern bool SetConsoleTitle(String title); [DllImport("user32.dll", CharSet=CharSet.Auto, SetLastError=true)] public static extern int GetWindowText(IntPtr hWnd, System.Text.StringBuilder lpString, int nMaxCount); '@ $WinAPI = Add-Type -MemberDefinition $signature ` -Name WinAPI -Namespace IdentifyConsoleWindow -PassThru if (!$WinAPI::SetConsoleTitle("ConsoleWindowScript")) { echo "error: could not change console title -- is a console attached?" exit 1 } else { echo "note: successfully set console title to ""ConsoleWindowScript""." } $hwnd = $WinAPI::GetConsoleWindow() if ($hwnd -eq 0) { echo "note: GetConsoleWindow returned NULL." } else { echo "note: GetConsoleWindow returned 0x$($hwnd.ToString("X"))." $sb = New-Object System.Text.StringBuilder -ArgumentList 4096 if ($WinAPI::GetWindowText($hwnd, $sb, $sb.Capacity)) { $title = $sb.ToString() echo "note: GetWindowText returned ""${title}""." if ($title -eq "ConsoleWindowScript") { echo "success!" } else { echo "error: expected to see ""ConsoleWindowScript""." echo " (Perhaps the console window is on a different window station?)" } } else { echo "error: GetWindowText could not read the window title." echo " (Perhaps the console window is on a different window station?)" } } node-pty-1.0.0/deps/winpty/misc/IsNewConsole.cc000066400000000000000000000054541444160621400213600ustar00rootroot00000000000000// Determines whether this is a new console by testing whether MARK moves the // cursor. // // WARNING: This test program may behave erratically if run under winpty. // #include #include #include #include "TestUtil.cc" const int SC_CONSOLE_MARK = 0xFFF2; const int SC_CONSOLE_SELECT_ALL = 0xFFF5; static COORD getWindowPos(HANDLE conout) { CONSOLE_SCREEN_BUFFER_INFO info = {}; BOOL ret = GetConsoleScreenBufferInfo(conout, &info); ASSERT(ret && "GetConsoleScreenBufferInfo failed"); return { info.srWindow.Left, info.srWindow.Top }; } static COORD getWindowSize(HANDLE conout) { CONSOLE_SCREEN_BUFFER_INFO info = {}; BOOL ret = GetConsoleScreenBufferInfo(conout, &info); ASSERT(ret && "GetConsoleScreenBufferInfo failed"); return { static_cast(info.srWindow.Right - info.srWindow.Left + 1), static_cast(info.srWindow.Bottom - info.srWindow.Top + 1) }; } static COORD getCursorPos(HANDLE conout) { CONSOLE_SCREEN_BUFFER_INFO info = {}; BOOL ret = GetConsoleScreenBufferInfo(conout, &info); ASSERT(ret && "GetConsoleScreenBufferInfo failed"); return info.dwCursorPosition; } static void setCursorPos(HANDLE conout, COORD pos) { BOOL ret = SetConsoleCursorPosition(conout, pos); ASSERT(ret && "SetConsoleCursorPosition failed"); } int main() { const HANDLE conout = openConout(); const HWND hwnd = GetConsoleWindow(); ASSERT(hwnd != NULL && "GetConsoleWindow() returned NULL"); // With the legacy console, the Mark command moves the the cursor to the // top-left cell of the visible console window. Determine whether this // is the new console by seeing if the cursor moves. const auto windowSize = getWindowSize(conout); if (windowSize.X <= 1) { printf("Error: console window must be at least 2 columns wide\n"); trace("Error: console window must be at least 2 columns wide"); return 1; } bool cursorMoved = false; const auto initialPos = getCursorPos(conout); const auto windowPos = getWindowPos(conout); setCursorPos(conout, { static_cast(windowPos.X + 1), windowPos.Y }); { const auto posA = getCursorPos(conout); SendMessage(hwnd, WM_SYSCOMMAND, SC_CONSOLE_MARK, 0); const auto posB = getCursorPos(conout); cursorMoved = memcmp(&posA, &posB, sizeof(posA)) != 0; SendMessage(hwnd, WM_CHAR, 27, 0x00010001); // Send ESCAPE } setCursorPos(conout, initialPos); if (cursorMoved) { printf("Legacy console (i.e. MARK moved cursor)\n"); trace("Legacy console (i.e. MARK moved cursor)"); } else { printf("Windows 10 new console (i.e MARK did not move cursor)\n"); trace("Windows 10 new console (i.e MARK did not move cursor)"); } return 0; } node-pty-1.0.0/deps/winpty/misc/MouseInputNotes.txt000066400000000000000000000103451444160621400223560ustar00rootroot00000000000000Introduction ============ The only specification I could find describing mouse input escape sequences was the /usr/share/doc/xterm/ctlseqs.txt.gz file installed on my Ubuntu machine. Here are the relevant escape sequences: * [ON] CSI '?' M 'h' Enable mouse input mode M * [OFF] CSI '?' M 'l' Disable mouse input mode M * [EVT] CSI 'M' F X Y Mouse event (default or mode 1005) * [EVT6] CSI '<' F ';' X ';' Y 'M' Mouse event with mode 1006 * [EVT6] CSI '<' F ';' X ';' Y 'm' Mouse event with mode 1006 (up) * [EVT15] CSI F ';' X ';' Y 'M' Mouse event with mode 1015 The first batch of modes affect what events are reported: * 9: Presses only (not as well-supported as the other modes) * 1000: Presses and releases * 1002: Presses, releases, and moves-while-pressed * 1003: Presses, releases, and all moves The next batch of modes affect the encoding of the mouse events: * 1005: The X and Y coordinates are UTF-8 codepoints rather than bytes. * 1006: Use the EVT6 sequences instead of EVT * 1015: Use the EVT15 sequence instead of EVT (aka URVXT-mode) Support for modes in existing terminals ======================================= | 9 1000 1002 1003 | 1004 | overflow | defhi | 1005 1006 1015 ---------------------------------+---------------------+------+--------------+-------+---------------- Eclipse TM Terminal (Neon) | _ _ _ _ | _ | n/a | n/a | _ _ _ gnome-terminal 3.6.2 | X X X X | _ | suppressed*b | 0x07 | _ X X iTerm2 2.1.4 | _ X X X | OI | wrap*z | n/a | X X X jediterm/IntelliJ | _ X X X | _ | ch='?' | 0xff | X X X Konsole 2.13.2 | _ X X *a | _ | suppressed | 0xff | X X X mintty 2.2.2 | X X X X | OI | ch='\0' | 0xff | X X X putty 0.66 | _ X X _ | _ | suppressed | 0xff | _ X X rxvt 2.7.10 | X X _ _ | _ | wrap*z | n/a | _ _ _ screen(under xterm) | X X X X | _ | suppressed | 0xff | _ _ _ urxvt 9.21 | X X X X | _ | wrap*z | n/a | X _ X xfce4-terminal 0.6.3 (GTK2 VTE) | X X X X | _ | wrap | n/a | _ _ _ xterm | X X X X | OI | ch='\0' | 0xff | X X X *a: Mode 1003 is handled the same way as 1002. *b: The coordinate wraps from 0xff to 0x00, then maxs out at 0x07. I'm guessing this behavior is a bug? I'm using the Xubuntu 14.04 gnome-terminal. *z: These terminals have a bug where column 224 (and row 224, presumably) yields a truncated escape sequence. 224 + 32 is 0, so it would normally yield `CSI 'M' F '\0' Y`, but the '\0' is interpreted as a NUL-terminator. Problem 1: How do these flags work? =================================== Terminals accept the OFF sequence with any of the input modes. This makes little sense--there are two multi-value settings, not seven independent flags! All the terminals handle Granularity the same way. ON-Granularity sets Granularity to the specified value, and OFF-Granularity sets Granularity to OFF. Terminals vary in how they handle the Encoding modes. For example: * xterm. ON-Encoding sets Encoding. OFF-Encoding with a non-active Encoding has no effect. OFF-Encoding otherwise resets Encoding to Default. * mintty (tested 2.2.2), iTerm2 2.1.4, and jediterm. ON-Encoding sets Encoding. OFF-Encoding resets Encoding to Default. * Konsole (tested 2.13.2) seems to configure each encoding method independently. The effective Encoding is the first enabled encoding in this list: - Mode 1006 - Mode 1015 - Mode 1005 - Default * gnome-terminal (tested 3.6.2) also configures each encoding method independently. The effective Encoding is the first enabled encoding in this list: - Mode 1006 - Mode 1015 - Default Mode 1005 is not supported. * xfce4 terminal 0.6.3 (GTK2 VTE) always outputs the default encoding method. node-pty-1.0.0/deps/winpty/misc/MoveConsoleWindow.cc000066400000000000000000000014371444160621400224260ustar00rootroot00000000000000#include #include "TestUtil.cc" int main(int argc, char *argv[]) { if (argc != 3 && argc != 5) { printf("Usage: %s x y\n", argv[0]); printf("Usage: %s x y width height\n", argv[0]); return 1; } HWND hwnd = GetConsoleWindow(); const int x = atoi(argv[1]); const int y = atoi(argv[2]); int w = 0, h = 0; if (argc == 3) { RECT r = {}; BOOL ret = GetWindowRect(hwnd, &r); ASSERT(ret && "GetWindowRect failed on console window"); w = r.right - r.left; h = r.bottom - r.top; } else { w = atoi(argv[3]); h = atoi(argv[4]); } BOOL ret = MoveWindow(hwnd, x, y, w, h, TRUE); trace("MoveWindow: ret=%d", ret); printf("MoveWindow: ret=%d\n", ret); return 0; } node-pty-1.0.0/deps/winpty/misc/Notes.txt000066400000000000000000000232001444160621400203170ustar00rootroot00000000000000Test programs ------------- Cygwin emacs vim mc (Midnight Commander) lynx links less more wget Capturing the console output ---------------------------- Initial idea: In the agent, keep track of the remote terminal state for N lines of (window+history). Also keep track of the terminal size. Regularly poll for changes to the console screen buffer, then use some number of edits to bring the remote terminal into sync with the console. This idea seems to have trouble when a Unix terminal is resized. When the server receives a resize notification, it can have a hard time figuring out what the terminal did. Race conditions might also be a problem. The behavior of the terminal can be tricky: - When the window is expanded by one line, does the terminal add a blank line to the bottom or move a line from the history into the top? - When the window is shrunk by one line, does the terminal delete the topmost or the bottommost line? Can it delete the line with the cursor? Some popular behaviors for expanding: - [all] If there are no history lines, then add a line at the bottom. - [konsole] Always add a line at the bottom. - [putty,xterm,rxvt] Pull in a history line from the top. - [g-t] I can't tell. It seems to add a blank line, until the program writes to stdout or until I click the scroll bar, then the output "snaps" back down, pulling lines out of the history. I thought I saw different behavior between Ubuntu 10.10 and 11.10, so maybe GNOME 3 changed something. Avoid using "bash" to test this behavior because "bash" apparently always writes the prompt after terminal resize. Some popular behaviors for shrinking: - [konsole,putty,xterm,rxvt] If the line at the bottom is blank, then delete it. Otherwise, move the topmost line into history. - [g-t] If the line at the bottom has not been touched, then delete it. Otherwise, move the topmost line into history. (TODO: I need to test my theories about the terminal behavior better still. It's interesting to see how g-t handles clear differently than every other terminal.) There is an ANSI escape sequence (DSR) that sends the current cursor location to the terminal's input. One idea I had was to use this code to figure out how the terminal had handled a resize. I currently think this idea won't work due to race conditions. Newer idea: Keep track of the last N lines that have been sent to the remote terminal. Poll for changes to console output. When the output changes, send just the changed content to the terminal. In particular: - Don't send a cursor position (CUP) code. Instead, if the line that's 3 steps up from the latest line changes, send a relative cursor up (CUU) code. It's OK to send an absolute column number code (CHA). - At least in general, don't try to send complete screenshots of the current console window. The idea is that sending just the changes should have good behavior for streams of output, even when those streams modify the output (e.g. an archiver, or maybe a downloader/packager/wget). I need to think about whether this works for full-screen programs (e.g. emacs, less, lynx, the above list of programs). I noticed that console programs don't typically modify the window or buffer coordinates. edit.com is an exception. I tested the pager in native Python (more?), and I verified that ENTER and SPACE both paid no attention to the location of the console window within the screen buffer. This makes sense -- why would they care? The Cygwin less, on the other hand, does care. If I scroll the window up, then Cygwin less will write to a position within the window. I didn't really expect this behavior, but it doesn't seem to be a problem. Setting up a TestNetServer service ---------------------------------- First run the deploy.sh script to copy files into deploy. Make sure TestNetServer.exe will run in a bare environment (no MinGW or Qt in the path). Install the Windows Server 2003 Resource Kit. It will have two programs in it, instsrv and srvany. Run: InstSrv TestNetServer \srvany.exe This creates a service named "TestNetServer" that uses the Microsoft service wrapper. To configure the new service to run TestNetServer, set a registry value: [HKLM\SYSTEM\CurrentControlSet\Services\TestNetServer\Parameters] Application=\TestNetServer.exe Also see http://www.iopus.com/guides/srvany.htm. To remove the service, run: InstSrv TestNetServer REMOVE TODO ---- Agent: When resizing the console, consider whether to add lines to the top or bottom. I remember thinking the current behavior was wrong for some application, but I forgot which one. Make the font as small as possible. The console window dimensions are limited by the screen size, so making the font small reduces an unnecessary limitation on the PseudoConsole size. There's a documented Vista/Win7 API for this (SetCurrentConsoleFontEx), and apparently WinXP has an undocumented API (SetConsoleFont): http://blogs.microsoft.co.il/blogs/pavely/archive/2009/07/23/changing-console-fonts.aspx Make the agent work with DOS programs like edit and qbasic. - Detect that the terminal program has resized the window/buffer and enter a simple just-scrape-and-dont-resize mode. Track the client window size and send the intersection of the console and the agent's client. - I also need to generate keyboard scan codes. - Solve the NTVDM.EXE console shutdown problem, probably by ignoring NTVDM.EXE when it appears on the GetConsoleProcessList list. Rename the agent? Is the term "proxy" more accurate? Optimize the polling. e.g. Use a longer poll interval when the console is idle. Do a minimal poll that checks whether the sync marker or window has moved. Increase the console buffer size to ~9000 lines. Beware making it so big that reading the sync column exhausts the 32KB conhost<->agent heap. Reduce the memory overhead of the agent. The agent's m_bufferData array can be small (a few hundred lines?) relative to the console buffer size. Try to handle console background color better. Unix terminal emulators have a user-configurable foreground and background color, and for best results, the agent really needs to avoid changing the colors, especially the background color. It's undesirable/ugly to SSH into a machine and see the command prompt change the colors. It's especially ugly that the terminal retains its original colors and only drawn cells get the new colors. (e.g. Resizing the window to the right uses the local terminal colors rather than the remote colors.) It's especially ugly in gnome-terminal, which draws user-configurable black as black, but VT100 black as dark-gray. If there were a way to query the terminal emulator's colors, then I could match the console's colors to the terminal and everything would just work. As far as I know, that's not possible. I thought of a kludge that might work. Instead of translating console white and black to VT/100 white and black, I would translate them to "reset" and "invert". I'd translate other colors normally. This approach should produce ideal results for command-line work and tolerable results for full-screen programs without configuration. Configuring the agent for black-on-white or white-on-black would produce ideal results in all situations. This kludge only really applies to the SSH application. For a Win32 Konsole application, it should be easy to get the colors right all the time. Try using the screen reader API: - To eliminate polling. - To detect when a line wraps. When a line wraps, it'd be nice not to send a CRLF to the terminal emulator so copy-and-paste works better. - To detect hard tabs with Cygwin. Implement VT100/ANSI escape sequence recognition for input. Decide where this functionality belongs. PseudoConsole.dll? Disambiguating ESC from an escape sequence might be tricky. For the SSH server, I was thinking that when a small SSH payload ended with an ESC character, I could assume the character was really an ESC keypress, on the assumption that if it were an escape sequence, the payload would probably contain the whole sequence. I'm not sure this works, especially if there's a lot of other traffic multiplexed on the SSH socket. Support Unicode. - Some DOS programs draw using line/box characters. Can these characters be translated to the Unicode equivalents? Create automated tests. Experiment with the Terminator emulator, an emulator that doesn't wrap lines. How many columns does it report having? What column does it report the cursor in as it's writing past the right end of the window? Will Terminator be a problem if I implement line wrapping detection in the agent? BUG: After the unix-adapter/pconsole.exe program exits, the blinking cursor is replaced with a hidden cursor. Fix assert() in the agent. If it fails, the failure message needs to be reported somewhere. Pop up a dialog box? Maybe switch the active desktop, then show a dialog box? TODO: There's already a pconsole project on GitHub. Maybe rename this project to something else? winpty? TODO: Can the DebugServer system be replaced with OutputDebugString? How do we decide whose processes' output to collect? TODO: Three executables: build/winpty-agent.exe build/winpty.dll build/console.exe BUG: Run the pconsole.exe inside another console. As I type dir, I see this: D:\rprichard\pconsole> D:\rprichard\pconsole>d D:\rprichard\pconsole>di D:\rprichard\pconsole>dir In the output of "dir", every other line is blank. There was a bug in Terminal::sendLine that was causing this to happen frequently. Now that I fixed it, this bug should only manifest on lines whose last column is not a space (i.e. a full line). node-pty-1.0.0/deps/winpty/misc/OSVersion.cc000066400000000000000000000016121444160621400206670ustar00rootroot00000000000000#include #include #include #include #include int main() { setlocale(LC_ALL, ""); OSVERSIONINFOEXW info = {0}; info.dwOSVersionInfoSize = sizeof(info); assert(GetVersionExW((OSVERSIONINFOW*)&info)); printf("dwMajorVersion = %d\n", (int)info.dwMajorVersion); printf("dwMinorVersion = %d\n", (int)info.dwMinorVersion); printf("dwBuildNumber = %d\n", (int)info.dwBuildNumber); printf("dwPlatformId = %d\n", (int)info.dwPlatformId); printf("szCSDVersion = %ls\n", info.szCSDVersion); printf("wServicePackMajor = %d\n", info.wServicePackMajor); printf("wServicePackMinor = %d\n", info.wServicePackMinor); printf("wSuiteMask = 0x%x\n", (unsigned int)info.wSuiteMask); printf("wProductType = 0x%x\n", (unsigned int)info.wProductType); return 0; } node-pty-1.0.0/deps/winpty/misc/ScreenBufferFreezeInactive.cc000066400000000000000000000050251444160621400241770ustar00rootroot00000000000000// // Verify that console selection blocks writes to an inactive console screen // buffer. Writes TEST PASSED or TEST FAILED to the popup console window. // #include #include #include #include "TestUtil.cc" const int SC_CONSOLE_MARK = 0xFFF2; const int SC_CONSOLE_SELECT_ALL = 0xFFF5; bool g_useMark = false; CALLBACK DWORD pausingThread(LPVOID dummy) { HWND hwnd = GetConsoleWindow(); trace("Sending selection to freeze"); SendMessage(hwnd, WM_SYSCOMMAND, g_useMark ? SC_CONSOLE_MARK : SC_CONSOLE_SELECT_ALL, 0); Sleep(1000); trace("Sending escape WM_CHAR to unfreeze"); SendMessage(hwnd, WM_CHAR, 27, 0x00010001); Sleep(1000); } static HANDLE createBuffer() { HANDLE buf = CreateConsoleScreenBuffer( GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CONSOLE_TEXTMODE_BUFFER, NULL); ASSERT(buf != INVALID_HANDLE_VALUE); return buf; } static void runTest(bool useMark, bool createEarly) { trace("======================================="); trace("useMark=%d createEarly=%d", useMark, createEarly); g_useMark = useMark; HANDLE buf = INVALID_HANDLE_VALUE; if (createEarly) { buf = createBuffer(); } CreateThread(NULL, 0, pausingThread, NULL, 0, NULL); Sleep(500); if (!createEarly) { trace("Creating buffer"); TimeMeasurement tm1; buf = createBuffer(); const double elapsed1 = tm1.elapsed(); if (elapsed1 >= 0.250) { printf("!!! TEST FAILED !!!\n"); Sleep(2000); return; } } trace("Writing to aux buffer"); TimeMeasurement tm2; DWORD actual = 0; BOOL ret = WriteConsoleW(buf, L"HI", 2, &actual, NULL); const double elapsed2 = tm2.elapsed(); trace("Writing to aux buffer: finished: ret=%d actual=%d (elapsed=%1.3f)", ret, actual, elapsed2); if (elapsed2 < 0.250) { printf("!!! TEST FAILED !!!\n"); } else { printf("TEST PASSED\n"); } Sleep(2000); } int main(int argc, char **argv) { if (argc == 1) { startChildProcess(L"child"); return 0; } std::string arg = argv[1]; if (arg == "child") { for (int useMark = 0; useMark <= 1; useMark++) { for (int createEarly = 0; createEarly <= 1; createEarly++) { runTest(useMark, createEarly); } } printf("done...\n"); Sleep(1000); } return 0; } node-pty-1.0.0/deps/winpty/misc/ScreenBufferTest.cc000066400000000000000000000507741444160621400222260ustar00rootroot00000000000000// // Windows versions tested // // Vista Enterprise SP2 32-bit // - ver reports [Version 6.0.6002] // - kernel32.dll product/file versions are 6.0.6002.19381 // // Windows 7 Ultimate SP1 32-bit // - ver reports [Version 6.1.7601] // - conhost.exe product/file versions are 6.1.7601.18847 // - kernel32.dll product/file versions are 6.1.7601.18847 // // Windows Server 2008 R2 Datacenter SP1 64-bit // - ver reports [Version 6.1.7601] // - conhost.exe product/file versions are 6.1.7601.23153 // - kernel32.dll product/file versions are 6.1.7601.23153 // // Windows 8 Enterprise 32-bit // - ver reports [Version 6.2.9200] // - conhost.exe product/file versions are 6.2.9200.16578 // - kernel32.dll product/file versions are 6.2.9200.16859 // // // Specific version details on working Server 2008 R2: // // dwMajorVersion = 6 // dwMinorVersion = 1 // dwBuildNumber = 7601 // dwPlatformId = 2 // szCSDVersion = Service Pack 1 // wServicePackMajor = 1 // wServicePackMinor = 0 // wSuiteMask = 0x190 // wProductType = 0x3 // // Specific version details on broken Win7: // // dwMajorVersion = 6 // dwMinorVersion = 1 // dwBuildNumber = 7601 // dwPlatformId = 2 // szCSDVersion = Service Pack 1 // wServicePackMajor = 1 // wServicePackMinor = 0 // wSuiteMask = 0x100 // wProductType = 0x1 // #include #include #include #include "TestUtil.cc" const char *g_prefix = ""; static void dumpHandles() { trace("%sSTDIN=0x%I64x STDOUT=0x%I64x STDERR=0x%I64x", g_prefix, (long long)GetStdHandle(STD_INPUT_HANDLE), (long long)GetStdHandle(STD_OUTPUT_HANDLE), (long long)GetStdHandle(STD_ERROR_HANDLE)); } static const char *successOrFail(BOOL ret) { return ret ? "ok" : "FAILED"; } static void startChildInSameConsole(const wchar_t *args, BOOL bInheritHandles=FALSE) { wchar_t program[1024]; wchar_t cmdline[1024]; GetModuleFileNameW(NULL, program, 1024); swprintf(cmdline, L"\"%ls\" %ls", program, args); STARTUPINFOW sui; PROCESS_INFORMATION pi; memset(&sui, 0, sizeof(sui)); memset(&pi, 0, sizeof(pi)); sui.cb = sizeof(sui); CreateProcessW(program, cmdline, NULL, NULL, /*bInheritHandles=*/bInheritHandles, /*dwCreationFlags=*/0, NULL, NULL, &sui, &pi); } static void closeHandle(HANDLE h) { trace("%sClosing handle 0x%I64x...", g_prefix, (long long)h); trace("%sClosing handle 0x%I64x... %s", g_prefix, (long long)h, successOrFail(CloseHandle(h))); } static HANDLE createBuffer() { // If sa isn't provided, the handle defaults to not-inheritable. SECURITY_ATTRIBUTES sa = {0}; sa.nLength = sizeof(sa); sa.bInheritHandle = TRUE; trace("%sCreating a new buffer...", g_prefix); HANDLE conout = CreateConsoleScreenBuffer( GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CONSOLE_TEXTMODE_BUFFER, NULL); trace("%sCreating a new buffer... 0x%I64x", g_prefix, (long long)conout); return conout; } static HANDLE openConout() { // If sa isn't provided, the handle defaults to not-inheritable. SECURITY_ATTRIBUTES sa = {0}; sa.nLength = sizeof(sa); sa.bInheritHandle = TRUE; trace("%sOpening CONOUT...", g_prefix); HANDLE conout = CreateFileW(L"CONOUT$", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, OPEN_EXISTING, 0, NULL); trace("%sOpening CONOUT... 0x%I64x", g_prefix, (long long)conout); return conout; } static void setConsoleActiveScreenBuffer(HANDLE conout) { trace("%sSetConsoleActiveScreenBuffer(0x%I64x) called...", g_prefix, (long long)conout); trace("%sSetConsoleActiveScreenBuffer(0x%I64x) called... %s", g_prefix, (long long)conout, successOrFail(SetConsoleActiveScreenBuffer(conout))); } static void writeTest(HANDLE conout, const char *msg) { char writeData[256]; sprintf(writeData, "%s%s\n", g_prefix, msg); trace("%sWriting to 0x%I64x: '%s'...", g_prefix, (long long)conout, msg); DWORD actual = 0; BOOL ret = WriteConsoleA(conout, writeData, strlen(writeData), &actual, NULL); trace("%sWriting to 0x%I64x: '%s'... %s", g_prefix, (long long)conout, msg, successOrFail(ret && actual == strlen(writeData))); } static void writeTest(const char *msg) { writeTest(GetStdHandle(STD_OUTPUT_HANDLE), msg); } /////////////////////////////////////////////////////////////////////////////// // TEST 1 -- create new buffer, activate it, and close the handle. The console // automatically switches the screen buffer back to the original. // // This test passes everywhere. // static void test1(int argc, char *argv[]) { if (!strcmp(argv[1], "1")) { startChildProcess(L"1:child"); return; } HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); writeTest(origBuffer, "<-- origBuffer -->"); HANDLE newBuffer = createBuffer(); writeTest(newBuffer, "<-- newBuffer -->"); setConsoleActiveScreenBuffer(newBuffer); Sleep(2000); writeTest(origBuffer, "TEST PASSED!"); // Closing the handle w/o switching the active screen buffer automatically // switches the console back to the original buffer. closeHandle(newBuffer); while (true) { Sleep(1000); } } /////////////////////////////////////////////////////////////////////////////// // TEST 2 -- Test program that creates and activates newBuffer, starts a child // process, then closes its newBuffer handle. newBuffer remains activated, // because the child keeps it active. (Also see TEST D.) // static void test2(int argc, char *argv[]) { if (!strcmp(argv[1], "2")) { startChildProcess(L"2:parent"); return; } if (!strcmp(argv[1], "2:parent")) { g_prefix = "parent: "; dumpHandles(); HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); writeTest(origBuffer, "<-- origBuffer -->"); HANDLE newBuffer = createBuffer(); writeTest(newBuffer, "<-- newBuffer -->"); setConsoleActiveScreenBuffer(newBuffer); Sleep(1000); writeTest(newBuffer, "bInheritHandles=FALSE:"); startChildInSameConsole(L"2:child", FALSE); Sleep(1000); writeTest(newBuffer, "bInheritHandles=TRUE:"); startChildInSameConsole(L"2:child", TRUE); Sleep(1000); trace("parent:----"); // Close the new buffer. The active screen buffer doesn't automatically // switch back to origBuffer, because the child process has a handle open // to the original buffer. closeHandle(newBuffer); Sleep(600 * 1000); return; } if (!strcmp(argv[1], "2:child")) { g_prefix = "child: "; dumpHandles(); // The child's output isn't visible, because it's still writing to // origBuffer. trace("child:----"); writeTest("writing to STDOUT"); // Handle inheritability is curious. The console handles this program // creates are inheritable, but CreateProcess is called with both // bInheritHandles=TRUE and bInheritHandles=FALSE. // // Vista and Windows 7: bInheritHandles has no effect. The child and // parent processes have the same STDIN/STDOUT/STDERR handles: // 0x3, 0x7, and 0xB. The parent has a 0xF handle for newBuffer. // The child can only write to 0x7, 0xB, and 0xF. Only the writes to // 0xF are visible (i.e. they touch newBuffer). // // Windows 8 or Windows 10 (legacy or non-legacy): the lowest 2 bits of // the HANDLE to WriteConsole seem to be ignored. The new process' // console handles always refer to the buffer that was active when they // started, but the values of the handles depend upon bInheritHandles. // With bInheritHandles=TRUE, the child has the same // STDIN/STDOUT/STDERR/newBuffer handles as the parent, and the three // output handles all work, though their output is all visible. With // bInheritHandles=FALSE, the child has different STDIN/STDOUT/STDERR // handles, and only the new STDOUT/STDERR handles work. // for (unsigned int i = 0x1; i <= 0xB0; ++i) { char msg[256]; sprintf(msg, "Write to handle 0x%x", i); HANDLE h = reinterpret_cast(i); writeTest(h, msg); } Sleep(600 * 1000); return; } } /////////////////////////////////////////////////////////////////////////////// // TEST A -- demonstrate an apparent Windows bug with screen buffers // // Steps: // - The parent starts a child process. // - The child process creates and activates newBuffer // - The parent opens CONOUT$ and writes to it. // - The parent closes CONOUT$. // - At this point, broken Windows reactivates origBuffer. // - The child writes to newBuffer again. // - The child activates origBuffer again, then closes newBuffer. // // Test passes if the message "TEST PASSED!" is visible. // Test commonly fails if conhost.exe crashes. // // Results: // - Windows 7 Ultimate SP1 32-bit: conhost.exe crashes // - Windows Server 2008 R2 Datacenter SP1 64-bit: PASS // - Windows 8 Enterprise 32-bit: PASS // - Windows 10 64-bit (legacy and non-legacy): PASS // static void testA_parentWork() { // Open an extra CONOUT$ handle so that the HANDLE values in parent and // child don't collide. I think it's OK if they collide, but since we're // trying to track down a Windows bug, it's best to avoid unnecessary // complication. HANDLE dummy = openConout(); Sleep(3000); // Step 2: Open CONOUT$ in the parent. This opens the active buffer, which // was just created in the child. It's handle 0x13. Write to it. HANDLE newBuffer = openConout(); writeTest(newBuffer, "step2: writing to newBuffer"); Sleep(3000); // Step 3: Close handle 0x13. With Windows 7, the console switches back to // origBuffer, and (unless I'm missing something) it shouldn't. closeHandle(newBuffer); } static void testA_childWork() { HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); // // Step 1: Create the new screen buffer in the child process and make it // active. (Typically, it's handle 0x0F.) // HANDLE newBuffer = createBuffer(); setConsoleActiveScreenBuffer(newBuffer); writeTest(newBuffer, "<-- newBuffer -->"); Sleep(9000); trace("child:----"); // Step 4: write to the newBuffer again. writeTest(newBuffer, "TEST PASSED!"); // // Step 5: Switch back to the original screen buffer and close the new // buffer. The switch call succeeds, but the CloseHandle call freezes for // several seconds, because conhost.exe crashes. // Sleep(3000); setConsoleActiveScreenBuffer(origBuffer); writeTest(origBuffer, "writing to origBuffer"); closeHandle(newBuffer); // The console HWND is NULL. trace("child: console HWND=0x%I64x", (long long)GetConsoleWindow()); // At this point, the console window has closed, but the parent/child // processes are still running. Calling AllocConsole would fail, but // calling FreeConsole followed by AllocConsole would both succeed, and a // new console would appear. } static void testA(int argc, char *argv[]) { if (!strcmp(argv[1], "A")) { startChildProcess(L"A:parent"); return; } if (!strcmp(argv[1], "A:parent")) { g_prefix = "parent: "; trace("parent:----"); dumpHandles(); writeTest("<-- origBuffer -->"); startChildInSameConsole(L"A:child"); testA_parentWork(); Sleep(120000); return; } if (!strcmp(argv[1], "A:child")) { g_prefix = "child: "; dumpHandles(); testA_childWork(); Sleep(120000); return; } } /////////////////////////////////////////////////////////////////////////////// // TEST B -- invert TEST A -- also crashes conhost on Windows 7 // // Test passes if the message "TEST PASSED!" is visible. // Test commonly fails if conhost.exe crashes. // // Results: // - Windows 7 Ultimate SP1 32-bit: conhost.exe crashes // - Windows Server 2008 R2 Datacenter SP1 64-bit: PASS // - Windows 8 Enterprise 32-bit: PASS // - Windows 10 64-bit (legacy and non-legacy): PASS // static void testB(int argc, char *argv[]) { if (!strcmp(argv[1], "B")) { startChildProcess(L"B:parent"); return; } if (!strcmp(argv[1], "B:parent")) { g_prefix = "parent: "; startChildInSameConsole(L"B:child"); writeTest("<-- origBuffer -->"); HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); // // Step 1: Create the new buffer and make it active. // trace("%s----", g_prefix); HANDLE newBuffer = createBuffer(); setConsoleActiveScreenBuffer(newBuffer); writeTest(newBuffer, "<-- newBuffer -->"); // // Step 4: Attempt to write again to the new buffer. // Sleep(9000); trace("%s----", g_prefix); writeTest(newBuffer, "TEST PASSED!"); // // Step 5: Switch back to the original buffer. // Sleep(3000); trace("%s----", g_prefix); setConsoleActiveScreenBuffer(origBuffer); closeHandle(newBuffer); writeTest(origBuffer, "writing to the initial buffer"); Sleep(60000); return; } if (!strcmp(argv[1], "B:child")) { g_prefix = "child: "; Sleep(3000); trace("%s----", g_prefix); // // Step 2: Open the newly active buffer and write to it. // HANDLE newBuffer = openConout(); writeTest(newBuffer, "writing to newBuffer"); // // Step 3: Close the newly active buffer. // Sleep(3000); closeHandle(newBuffer); Sleep(60000); return; } } /////////////////////////////////////////////////////////////////////////////// // TEST C -- Interleaving open/close of console handles also seems to break on // Windows 7. // // Test: // - child creates and activates newBuf1 // - parent opens newBuf1 // - child creates and activates newBuf2 // - parent opens newBuf2, then closes newBuf1 // - child switches back to newBuf1 // * At this point, the console starts malfunctioning. // - parent and child close newBuf2 // - child closes newBuf1 // // Test passes if the message "TEST PASSED!" is visible. // Test commonly fails if conhost.exe crashes. // // Results: // - Windows 7 Ultimate SP1 32-bit: conhost.exe crashes // - Windows Server 2008 R2 Datacenter SP1 64-bit: PASS // - Windows 8 Enterprise 32-bit: PASS // - Windows 10 64-bit (legacy and non-legacy): PASS // static void testC(int argc, char *argv[]) { if (!strcmp(argv[1], "C")) { startChildProcess(L"C:parent"); return; } if (!strcmp(argv[1], "C:parent")) { startChildInSameConsole(L"C:child"); writeTest("<-- origBuffer -->"); g_prefix = "parent: "; // At time=4, open newBuffer1. Sleep(4000); trace("%s---- t=4", g_prefix); const HANDLE newBuffer1 = openConout(); // At time=8, open newBuffer2, and close newBuffer1. Sleep(4000); trace("%s---- t=8", g_prefix); const HANDLE newBuffer2 = openConout(); closeHandle(newBuffer1); // At time=25, cleanup of newBuffer2. Sleep(17000); trace("%s---- t=25", g_prefix); closeHandle(newBuffer2); Sleep(240000); return; } if (!strcmp(argv[1], "C:child")) { g_prefix = "child: "; // At time=2, create newBuffer1 and activate it. Sleep(2000); trace("%s---- t=2", g_prefix); const HANDLE newBuffer1 = createBuffer(); setConsoleActiveScreenBuffer(newBuffer1); writeTest(newBuffer1, "<-- newBuffer1 -->"); // At time=6, create newBuffer2 and activate it. Sleep(4000); trace("%s---- t=6", g_prefix); const HANDLE newBuffer2 = createBuffer(); setConsoleActiveScreenBuffer(newBuffer2); writeTest(newBuffer2, "<-- newBuffer2 -->"); // At time=10, attempt to switch back to newBuffer1. The parent process // has opened and closed its handle to newBuffer1, so does it still exist? Sleep(4000); trace("%s---- t=10", g_prefix); setConsoleActiveScreenBuffer(newBuffer1); writeTest(newBuffer1, "write to newBuffer1: TEST PASSED!"); // At time=25, cleanup of newBuffer2. Sleep(15000); trace("%s---- t=25", g_prefix); closeHandle(newBuffer2); // At time=35, cleanup of newBuffer1. The console should switch to the // initial buffer again. Sleep(10000); trace("%s---- t=35", g_prefix); closeHandle(newBuffer1); Sleep(240000); return; } } /////////////////////////////////////////////////////////////////////////////// // TEST D -- parent creates a new buffer, child launches, writes, // closes it output handle, then parent writes again. (Also see TEST 2.) // // On success, this will appear: // // parent: <-- newBuffer --> // child: writing to newBuffer // parent: TEST PASSED! // // If this appears, it indicates that the child's closing its output handle did // not destroy newBuffer. // // Results: // - Windows 7 Ultimate SP1 32-bit: PASS // - Windows 8 Enterprise 32-bit: PASS // - Windows 10 64-bit (legacy and non-legacy): PASS // static void testD(int argc, char *argv[]) { if (!strcmp(argv[1], "D")) { startChildProcess(L"D:parent"); return; } if (!strcmp(argv[1], "D:parent")) { g_prefix = "parent: "; HANDLE origBuffer = GetStdHandle(STD_OUTPUT_HANDLE); writeTest(origBuffer, "<-- origBuffer -->"); HANDLE newBuffer = createBuffer(); writeTest(newBuffer, "<-- newBuffer -->"); setConsoleActiveScreenBuffer(newBuffer); // At t=2, start a child process, explicitly forcing it to use // newBuffer for its standard handles. These calls are apparently // redundant on Windows 8 and up. Sleep(2000); trace("parent:----"); trace("parent: starting child process"); SetStdHandle(STD_OUTPUT_HANDLE, newBuffer); SetStdHandle(STD_ERROR_HANDLE, newBuffer); startChildInSameConsole(L"D:child"); SetStdHandle(STD_OUTPUT_HANDLE, origBuffer); SetStdHandle(STD_ERROR_HANDLE, origBuffer); // At t=6, write again to newBuffer. Sleep(4000); trace("parent:----"); writeTest(newBuffer, "TEST PASSED!"); // At t=8, close the newBuffer. In earlier versions of windows // (including Server 2008 R2), the console then switches back to // origBuffer. As of Windows 8, it doesn't, because somehow the child // process is keeping the console on newBuffer, even though the child // process closed its STDIN/STDOUT/STDERR handles. Killing the child // process by hand after the test finishes *does* force the console // back to origBuffer. Sleep(2000); closeHandle(newBuffer); Sleep(120000); return; } if (!strcmp(argv[1], "D:child")) { g_prefix = "child: "; // At t=2, the child starts. trace("child:----"); dumpHandles(); writeTest("writing to newBuffer"); // At t=4, the child explicitly closes its handle. Sleep(2000); trace("child:----"); if (GetStdHandle(STD_ERROR_HANDLE) != GetStdHandle(STD_OUTPUT_HANDLE)) { closeHandle(GetStdHandle(STD_ERROR_HANDLE)); } closeHandle(GetStdHandle(STD_OUTPUT_HANDLE)); closeHandle(GetStdHandle(STD_INPUT_HANDLE)); Sleep(120000); return; } } int main(int argc, char *argv[]) { if (argc == 1) { printf("USAGE: %s testnum\n", argv[0]); return 0; } if (argv[1][0] == '1') { test1(argc, argv); } else if (argv[1][0] == '2') { test2(argc, argv); } else if (argv[1][0] == 'A') { testA(argc, argv); } else if (argv[1][0] == 'B') { testB(argc, argv); } else if (argv[1][0] == 'C') { testC(argc, argv); } else if (argv[1][0] == 'D') { testD(argc, argv); } return 0; } node-pty-1.0.0/deps/winpty/misc/ScreenBufferTest2.cc000066400000000000000000000110401444160621400222670ustar00rootroot00000000000000#include #include "TestUtil.cc" const char *g_prefix = ""; static void dumpHandles() { trace("%sSTDIN=0x%I64x STDOUT=0x%I64x STDERR=0x%I64x", g_prefix, (long long)GetStdHandle(STD_INPUT_HANDLE), (long long)GetStdHandle(STD_OUTPUT_HANDLE), (long long)GetStdHandle(STD_ERROR_HANDLE)); } static HANDLE createBuffer() { // If sa isn't provided, the handle defaults to not-inheritable. SECURITY_ATTRIBUTES sa = {0}; sa.nLength = sizeof(sa); sa.bInheritHandle = TRUE; trace("%sCreating a new buffer...", g_prefix); HANDLE conout = CreateConsoleScreenBuffer( GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CONSOLE_TEXTMODE_BUFFER, NULL); trace("%sCreating a new buffer... 0x%I64x", g_prefix, (long long)conout); return conout; } static const char *successOrFail(BOOL ret) { return ret ? "ok" : "FAILED"; } static void setConsoleActiveScreenBuffer(HANDLE conout) { trace("%sSetConsoleActiveScreenBuffer(0x%I64x) called...", g_prefix, (long long)conout); trace("%sSetConsoleActiveScreenBuffer(0x%I64x) called... %s", g_prefix, (long long)conout, successOrFail(SetConsoleActiveScreenBuffer(conout))); } static void writeTest(HANDLE conout, const char *msg) { char writeData[256]; sprintf(writeData, "%s%s\n", g_prefix, msg); trace("%sWriting to 0x%I64x: '%s'...", g_prefix, (long long)conout, msg); DWORD actual = 0; BOOL ret = WriteConsoleA(conout, writeData, strlen(writeData), &actual, NULL); trace("%sWriting to 0x%I64x: '%s'... %s", g_prefix, (long long)conout, msg, successOrFail(ret && actual == strlen(writeData))); } static HANDLE startChildInSameConsole(const wchar_t *args, BOOL bInheritHandles=FALSE) { wchar_t program[1024]; wchar_t cmdline[1024]; GetModuleFileNameW(NULL, program, 1024); swprintf(cmdline, L"\"%ls\" %ls", program, args); STARTUPINFOW sui; PROCESS_INFORMATION pi; memset(&sui, 0, sizeof(sui)); memset(&pi, 0, sizeof(pi)); sui.cb = sizeof(sui); CreateProcessW(program, cmdline, NULL, NULL, /*bInheritHandles=*/bInheritHandles, /*dwCreationFlags=*/0, NULL, NULL, &sui, &pi); return pi.hProcess; } static HANDLE dup(HANDLE h, HANDLE targetProcess) { HANDLE h2 = INVALID_HANDLE_VALUE; BOOL ret = DuplicateHandle( GetCurrentProcess(), h, targetProcess, &h2, 0, TRUE, DUPLICATE_SAME_ACCESS); trace("dup(0x%I64x) to process 0x%I64x... %s, 0x%I64x", (long long)h, (long long)targetProcess, successOrFail(ret), (long long)h2); return h2; } int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"parent"); return 0; } if (!strcmp(argv[1], "parent")) { g_prefix = "parent: "; dumpHandles(); HANDLE hChild = startChildInSameConsole(L"child"); // Windows 10. HANDLE orig1 = GetStdHandle(STD_OUTPUT_HANDLE); HANDLE new1 = createBuffer(); Sleep(2000); setConsoleActiveScreenBuffer(new1); // Handle duplication results to child process in same console: // - Windows XP: fails // - Windows 7 Ultimate SP1 32-bit: fails // - Windows Server 2008 R2 Datacenter SP1 64-bit: fails // - Windows 8 Enterprise 32-bit: succeeds // - Windows 10: succeeds HANDLE orig2 = dup(orig1, GetCurrentProcess()); HANDLE new2 = dup(new1, GetCurrentProcess()); dup(orig1, hChild); dup(new1, hChild); // The writes to orig1/orig2 are invisible. The writes to new1/new2 // are visible. writeTest(orig1, "write to orig1"); writeTest(orig2, "write to orig2"); writeTest(new1, "write to new1"); writeTest(new2, "write to new2"); Sleep(120000); return 0; } if (!strcmp(argv[1], "child")) { g_prefix = "child: "; dumpHandles(); Sleep(4000); for (unsigned int i = 0x1; i <= 0xB0; ++i) { char msg[256]; sprintf(msg, "Write to handle 0x%x", i); HANDLE h = reinterpret_cast(i); writeTest(h, msg); } Sleep(120000); return 0; } return 0; } node-pty-1.0.0/deps/winpty/misc/SelectAllTest.cc000066400000000000000000000022011444160621400215030ustar00rootroot00000000000000#define _WIN32_WINNT 0x0501 #include #include #include "../src/shared/DebugClient.cc" const int SC_CONSOLE_MARK = 0xFFF2; const int SC_CONSOLE_SELECT_ALL = 0xFFF5; CALLBACK DWORD pausingThread(LPVOID dummy) { HWND hwnd = GetConsoleWindow(); while (true) { SendMessage(hwnd, WM_SYSCOMMAND, SC_CONSOLE_SELECT_ALL, 0); Sleep(1000); SendMessage(hwnd, WM_CHAR, 27, 0x00010001); Sleep(1000); } } int main() { HANDLE out = GetStdHandle(STD_OUTPUT_HANDLE); CONSOLE_SCREEN_BUFFER_INFO info; GetConsoleScreenBufferInfo(out, &info); COORD initial = info.dwCursorPosition; CreateThread(NULL, 0, pausingThread, NULL, 0, NULL); for (int i = 0; i < 30; ++i) { Sleep(100); GetConsoleScreenBufferInfo(out, &info); if (memcmp(&info.dwCursorPosition, &initial, sizeof(COORD)) != 0) { trace("cursor moved to [%d,%d]", info.dwCursorPosition.X, info.dwCursorPosition.Y); } else { trace("cursor in expected position"); } } return 0; } node-pty-1.0.0/deps/winpty/misc/SetBufferSize.cc000066400000000000000000000017051444160621400215230ustar00rootroot00000000000000#include #include #include #include "TestUtil.cc" int main(int argc, char *argv[]) { if (argc != 3) { printf("Usage: %s x y width height\n", argv[0]); return 1; } const HANDLE conout = CreateFileW(L"CONOUT$", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); ASSERT(conout != INVALID_HANDLE_VALUE); COORD size = { (short)atoi(argv[1]), (short)atoi(argv[2]), }; BOOL ret = SetConsoleScreenBufferSize(conout, size); const unsigned lastError = GetLastError(); const char *const retStr = ret ? "OK" : "failed"; trace("SetConsoleScreenBufferSize ret: %s (LastError=0x%x)", retStr, lastError); printf("SetConsoleScreenBufferSize ret: %s (LastError=0x%x)\n", retStr, lastError); return 0; } node-pty-1.0.0/deps/winpty/misc/SetCursorPos.cc000066400000000000000000000002671444160621400214200ustar00rootroot00000000000000#include #include "TestUtil.cc" int main(int argc, char *argv[]) { int col = atoi(argv[1]); int row = atoi(argv[2]); setCursorPos(col, row); return 0; } node-pty-1.0.0/deps/winpty/misc/SetFont.cc000066400000000000000000000125661444160621400203740ustar00rootroot00000000000000#include #include #include #include #include #include "TestUtil.cc" #define COUNT_OF(array) (sizeof(array) / sizeof((array)[0])) // See https://en.wikipedia.org/wiki/List_of_CJK_fonts const wchar_t kMSGothic[] = { 0xff2d, 0xff33, 0x0020, 0x30b4, 0x30b7, 0x30c3, 0x30af, 0 }; // Japanese const wchar_t kNSimSun[] = { 0x65b0, 0x5b8b, 0x4f53, 0 }; // Simplified Chinese const wchar_t kMingLight[] = { 0x7d30, 0x660e, 0x9ad4, 0 }; // Traditional Chinese const wchar_t kGulimChe[] = { 0xad74, 0xb9bc, 0xccb4, 0 }; // Korean int main() { setlocale(LC_ALL, ""); wchar_t *cmdline = GetCommandLineW(); int argc = 0; wchar_t **argv = CommandLineToArgvW(cmdline, &argc); const HANDLE conout = openConout(); if (argc == 1) { cprintf(L"Usage:\n"); cprintf(L" SetFont \n"); cprintf(L" SetFont options\n"); cprintf(L"\n"); cprintf(L"Options for SetCurrentConsoleFontEx:\n"); cprintf(L" -idx INDEX\n"); cprintf(L" -w WIDTH\n"); cprintf(L" -h HEIGHT\n"); cprintf(L" -family (0xNN|NN)\n"); cprintf(L" -weight (normal|bold|NNN)\n"); cprintf(L" -face FACENAME\n"); cprintf(L" -face-{gothic|simsun|minglight|gulimche) [JP,CN-sim,CN-tra,KR]\n"); cprintf(L" -tt\n"); cprintf(L" -vec\n"); cprintf(L" -vp\n"); cprintf(L" -dev\n"); cprintf(L" -roman\n"); cprintf(L" -swiss\n"); cprintf(L" -modern\n"); cprintf(L" -script\n"); cprintf(L" -decorative\n"); return 0; } if (isdigit(argv[1][0])) { int index = _wtoi(argv[1]); HMODULE kernel32 = LoadLibraryW(L"kernel32.dll"); FARPROC proc = GetProcAddress(kernel32, "SetConsoleFont"); if (proc == NULL) { cprintf(L"Couldn't get address of SetConsoleFont\n"); } else { BOOL ret = reinterpret_cast(proc)( conout, index); cprintf(L"SetFont returned %d\n", ret); } return 0; } CONSOLE_FONT_INFOEX fontex = {0}; fontex.cbSize = sizeof(fontex); for (int i = 1; i < argc; ++i) { std::wstring arg = argv[i]; if (i + 1 < argc) { std::wstring next = argv[i + 1]; if (arg == L"-idx") { fontex.nFont = _wtoi(next.c_str()); ++i; continue; } else if (arg == L"-w") { fontex.dwFontSize.X = _wtoi(next.c_str()); ++i; continue; } else if (arg == L"-h") { fontex.dwFontSize.Y = _wtoi(next.c_str()); ++i; continue; } else if (arg == L"-weight") { if (next == L"normal") { fontex.FontWeight = 400; } else if (next == L"bold") { fontex.FontWeight = 700; } else { fontex.FontWeight = _wtoi(next.c_str()); } ++i; continue; } else if (arg == L"-face") { wcsncpy(fontex.FaceName, next.c_str(), COUNT_OF(fontex.FaceName)); ++i; continue; } else if (arg == L"-family") { fontex.FontFamily = strtol(narrowString(next).c_str(), nullptr, 0); ++i; continue; } } if (arg == L"-tt") { fontex.FontFamily |= TMPF_TRUETYPE; } else if (arg == L"-vec") { fontex.FontFamily |= TMPF_VECTOR; } else if (arg == L"-vp") { // Setting the TMPF_FIXED_PITCH bit actually indicates variable // pitch. fontex.FontFamily |= TMPF_FIXED_PITCH; } else if (arg == L"-dev") { fontex.FontFamily |= TMPF_DEVICE; } else if (arg == L"-roman") { fontex.FontFamily = (fontex.FontFamily & ~0xF0) | FF_ROMAN; } else if (arg == L"-swiss") { fontex.FontFamily = (fontex.FontFamily & ~0xF0) | FF_SWISS; } else if (arg == L"-modern") { fontex.FontFamily = (fontex.FontFamily & ~0xF0) | FF_MODERN; } else if (arg == L"-script") { fontex.FontFamily = (fontex.FontFamily & ~0xF0) | FF_SCRIPT; } else if (arg == L"-decorative") { fontex.FontFamily = (fontex.FontFamily & ~0xF0) | FF_DECORATIVE; } else if (arg == L"-face-gothic") { wcsncpy(fontex.FaceName, kMSGothic, COUNT_OF(fontex.FaceName)); } else if (arg == L"-face-simsun") { wcsncpy(fontex.FaceName, kNSimSun, COUNT_OF(fontex.FaceName)); } else if (arg == L"-face-minglight") { wcsncpy(fontex.FaceName, kMingLight, COUNT_OF(fontex.FaceName)); } else if (arg == L"-face-gulimche") { wcsncpy(fontex.FaceName, kGulimChe, COUNT_OF(fontex.FaceName)); } else { cprintf(L"Unrecognized argument: %ls\n", arg.c_str()); exit(1); } } cprintf(L"Setting to: nFont=%u dwFontSize=(%d,%d) " L"FontFamily=0x%x FontWeight=%u " L"FaceName=\"%ls\"\n", static_cast(fontex.nFont), fontex.dwFontSize.X, fontex.dwFontSize.Y, fontex.FontFamily, fontex.FontWeight, fontex.FaceName); BOOL ret = SetCurrentConsoleFontEx( conout, FALSE, &fontex); cprintf(L"SetCurrentConsoleFontEx returned %d\n", ret); return 0; } node-pty-1.0.0/deps/winpty/misc/SetWindowRect.cc000066400000000000000000000022271444160621400215440ustar00rootroot00000000000000#include #include #include #include "TestUtil.cc" int main(int argc, char *argv[]) { if (argc != 5) { printf("Usage: %s x y width height\n", argv[0]); return 1; } const HANDLE conout = CreateFileW(L"CONOUT$", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); ASSERT(conout != INVALID_HANDLE_VALUE); SMALL_RECT sr = { (short)atoi(argv[1]), (short)atoi(argv[2]), (short)(atoi(argv[1]) + atoi(argv[3]) - 1), (short)(atoi(argv[2]) + atoi(argv[4]) - 1), }; trace("Calling SetConsoleWindowInfo with {L=%d,T=%d,R=%d,B=%d}", sr.Left, sr.Top, sr.Right, sr.Bottom); BOOL ret = SetConsoleWindowInfo(conout, TRUE, &sr); const unsigned lastError = GetLastError(); const char *const retStr = ret ? "OK" : "failed"; trace("SetConsoleWindowInfo ret: %s (LastError=0x%x)", retStr, lastError); printf("SetConsoleWindowInfo ret: %s (LastError=0x%x)\n", retStr, lastError); return 0; } node-pty-1.0.0/deps/winpty/misc/ShowArgv.cc000066400000000000000000000004371444160621400205440ustar00rootroot00000000000000// This test program is useful for studying commandline<->argv conversion. #include #include int main(int argc, char **argv) { printf("cmdline = [%s]\n", GetCommandLine()); for (int i = 0; i < argc; ++i) printf("[%s]\n", argv[i]); return 0; } node-pty-1.0.0/deps/winpty/misc/ShowConsoleInput.cc000066400000000000000000000023131444160621400222620ustar00rootroot00000000000000#include #include #include int main(int argc, char *argv[]) { static int escCount = 0; HANDLE hStdin = GetStdHandle(STD_INPUT_HANDLE); while (true) { DWORD count; INPUT_RECORD ir; if (!ReadConsoleInput(hStdin, &ir, 1, &count)) { printf("ReadConsoleInput failed\n"); return 1; } if (true) { DWORD mode; GetConsoleMode(hStdin, &mode); SetConsoleMode(hStdin, mode & ~ENABLE_PROCESSED_INPUT); } if (ir.EventType == KEY_EVENT) { const KEY_EVENT_RECORD &ker = ir.Event.KeyEvent; printf("%s", ker.bKeyDown ? "dn" : "up"); printf(" ch="); if (isprint(ker.uChar.AsciiChar)) printf("'%c'", ker.uChar.AsciiChar); printf("%d", ker.uChar.AsciiChar); printf(" vk=%#x", ker.wVirtualKeyCode); printf(" scan=%#x", ker.wVirtualScanCode); printf(" state=%#x", (int)ker.dwControlKeyState); printf(" repeat=%d", ker.wRepeatCount); printf("\n"); if (ker.uChar.AsciiChar == 27 && ++escCount == 6) break; } } } node-pty-1.0.0/deps/winpty/misc/Spew.py000066400000000000000000000001011444160621400177510ustar00rootroot00000000000000#!/usr/bin/env python i = 0; while True: i += 1 print(i) node-pty-1.0.0/deps/winpty/misc/TestUtil.cc000066400000000000000000000123431444160621400205600ustar00rootroot00000000000000// This file is included into test programs using #include #include #include #include #include #include #include #include #include "../src/shared/DebugClient.h" #include "../src/shared/TimeMeasurement.h" #include "../src/shared/DebugClient.cc" #include "../src/shared/WinptyAssert.cc" #include "../src/shared/WinptyException.cc" // Launch this test program again, in a new console that we will destroy. static void startChildProcess(const wchar_t *args) { wchar_t program[1024]; wchar_t cmdline[1024]; GetModuleFileNameW(NULL, program, 1024); swprintf(cmdline, L"\"%ls\" %ls", program, args); STARTUPINFOW sui; PROCESS_INFORMATION pi; memset(&sui, 0, sizeof(sui)); memset(&pi, 0, sizeof(pi)); sui.cb = sizeof(sui); CreateProcessW(program, cmdline, NULL, NULL, /*bInheritHandles=*/FALSE, /*dwCreationFlags=*/CREATE_NEW_CONSOLE, NULL, NULL, &sui, &pi); } static void setBufferSize(HANDLE conout, int x, int y) { COORD size = { static_cast(x), static_cast(y) }; BOOL success = SetConsoleScreenBufferSize(conout, size); trace("setBufferSize: (%d,%d), result=%d", x, y, success); } static void setWindowPos(HANDLE conout, int x, int y, int w, int h) { SMALL_RECT r = { static_cast(x), static_cast(y), static_cast(x + w - 1), static_cast(y + h - 1) }; BOOL success = SetConsoleWindowInfo(conout, /*bAbsolute=*/TRUE, &r); trace("setWindowPos: (%d,%d,%d,%d), result=%d", x, y, w, h, success); } static void setCursorPos(HANDLE conout, int x, int y) { COORD coord = { static_cast(x), static_cast(y) }; SetConsoleCursorPosition(conout, coord); } static void setBufferSize(int x, int y) { setBufferSize(GetStdHandle(STD_OUTPUT_HANDLE), x, y); } static void setWindowPos(int x, int y, int w, int h) { setWindowPos(GetStdHandle(STD_OUTPUT_HANDLE), x, y, w, h); } static void setCursorPos(int x, int y) { setCursorPos(GetStdHandle(STD_OUTPUT_HANDLE), x, y); } static void countDown(int sec) { for (int i = sec; i > 0; --i) { printf("%d.. ", i); fflush(stdout); Sleep(1000); } printf("\n"); } static void writeBox(int x, int y, int w, int h, char ch, int attributes=7) { CHAR_INFO info = { 0 }; info.Char.AsciiChar = ch; info.Attributes = attributes; std::vector buf(w * h, info); HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); COORD bufSize = { static_cast(w), static_cast(h) }; COORD bufCoord = { 0, 0 }; SMALL_RECT writeRegion = { static_cast(x), static_cast(y), static_cast(x + w - 1), static_cast(y + h - 1) }; WriteConsoleOutputA(conout, buf.data(), bufSize, bufCoord, &writeRegion); } static void setChar(int x, int y, char ch, int attributes=7) { writeBox(x, y, 1, 1, ch, attributes); } static void fillChar(int x, int y, int repeat, char ch) { COORD coord = { static_cast(x), static_cast(y) }; DWORD actual = 0; FillConsoleOutputCharacterA( GetStdHandle(STD_OUTPUT_HANDLE), ch, repeat, coord, &actual); } static void repeatChar(int count, char ch) { for (int i = 0; i < count; ++i) { putchar(ch); } fflush(stdout); } // I don't know why, but wprintf fails to print this face name, // "ＭＳ ゴシック" (aka MS Gothic). It helps to use wprintf instead of printf, and // it helps to call `setlocale(LC_ALL, "")`, but the Japanese symbols are // ultimately converted to `?` symbols, even though MS Gothic is able to // display its own name, and the current code page is 932 (Shift-JIS). static void cvfprintf(HANDLE conout, const wchar_t *fmt, va_list ap) { wchar_t buffer[256]; vswprintf(buffer, 256 - 1, fmt, ap); buffer[255] = L'\0'; DWORD actual = 0; if (!WriteConsoleW(conout, buffer, wcslen(buffer), &actual, NULL)) { wprintf(L"WriteConsoleW call failed!\n"); } } static void cfprintf(HANDLE conout, const wchar_t *fmt, ...) { va_list ap; va_start(ap, fmt); cvfprintf(conout, fmt, ap); va_end(ap); } static void cprintf(const wchar_t *fmt, ...) { va_list ap; va_start(ap, fmt); cvfprintf(GetStdHandle(STD_OUTPUT_HANDLE), fmt, ap); va_end(ap); } static std::string narrowString(const std::wstring &input) { int mblen = WideCharToMultiByte( CP_UTF8, 0, input.data(), input.size(), NULL, 0, NULL, NULL); if (mblen <= 0) { return std::string(); } std::vector tmp(mblen); int mblen2 = WideCharToMultiByte( CP_UTF8, 0, input.data(), input.size(), tmp.data(), tmp.size(), NULL, NULL); assert(mblen2 == mblen); return std::string(tmp.data(), tmp.size()); } HANDLE openConout() { const HANDLE conout = CreateFileW(L"CONOUT$", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); ASSERT(conout != INVALID_HANDLE_VALUE); return conout; } node-pty-1.0.0/deps/winpty/misc/UnicodeDoubleWidthTest.cc000066400000000000000000000060231444160621400233620ustar00rootroot00000000000000// Demonstrates how U+30FC is sometimes handled as a single-width character // when it should be handled as a double-width character. // // It only runs on computers where 932 is a valid code page. Set the system // local to "Japanese (Japan)" to ensure this. // // The problem seems to happen when U+30FC is printed in a console using the // Lucida Console font, and only when that font is at certain sizes. // #include #include #include #include #include #include #include "TestUtil.cc" #define COUNT_OF(x) (sizeof(x) / sizeof((x)[0])) static void setFont(const wchar_t *faceName, int pxSize) { CONSOLE_FONT_INFOEX infoex = {0}; infoex.cbSize = sizeof(infoex); infoex.dwFontSize.Y = pxSize; wcsncpy(infoex.FaceName, faceName, COUNT_OF(infoex.FaceName)); BOOL ret = SetCurrentConsoleFontEx( GetStdHandle(STD_OUTPUT_HANDLE), FALSE, &infoex); assert(ret); } static bool performTest(const wchar_t testChar) { const HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); SetConsoleTextAttribute(conout, 7); system("cls"); DWORD actual = 0; BOOL ret = WriteConsoleW(conout, &testChar, 1, &actual, NULL); assert(ret && actual == 1); CHAR_INFO verify[2]; COORD bufSize = {2, 1}; COORD bufCoord = {0, 0}; const SMALL_RECT readRegion = {0, 0, 1, 0}; SMALL_RECT actualRegion = readRegion; ret = ReadConsoleOutputW(conout, verify, bufSize, bufCoord, &actualRegion); assert(ret && !memcmp(&readRegion, &actualRegion, sizeof(readRegion))); assert(verify[0].Char.UnicodeChar == testChar); if (verify[1].Char.UnicodeChar == testChar) { // Typical double-width behavior with a TrueType font. Pass. assert(verify[0].Attributes == 0x107); assert(verify[1].Attributes == 0x207); return true; } else if (verify[1].Char.UnicodeChar == 0) { // Typical double-width behavior with a Raster Font. Pass. assert(verify[0].Attributes == 7); assert(verify[1].Attributes == 0); return true; } else if (verify[1].Char.UnicodeChar == L' ') { // Single-width behavior. Fail. assert(verify[0].Attributes == 7); assert(verify[1].Attributes == 7); return false; } else { // Unexpected output. assert(false); } } int main(int argc, char *argv[]) { setlocale(LC_ALL, ""); if (argc == 1) { startChildProcess(L"CHILD"); return 0; } assert(SetConsoleCP(932)); assert(SetConsoleOutputCP(932)); const wchar_t testChar = 0x30FC; const wchar_t *const faceNames[] = { L"Lucida Console", L"Consolas", L"ＭＳ ゴシック", }; trace("Test started"); for (auto faceName : faceNames) { for (int px = 1; px <= 50; ++px) { setFont(faceName, px); if (!performTest(testChar)) { trace("FAILURE: %s %dpx", narrowString(faceName).c_str(), px); } } } trace("Test complete"); return 0; } node-pty-1.0.0/deps/winpty/misc/UnicodeWideTest1.cc000066400000000000000000000146421444160621400221270ustar00rootroot00000000000000#include #include #include #include "TestUtil.cc" #define COUNT_OF(x) (sizeof(x) / sizeof((x)[0])) CHAR_INFO ci(wchar_t ch, WORD attributes) { CHAR_INFO ret; ret.Char.UnicodeChar = ch; ret.Attributes = attributes; return ret; } CHAR_INFO ci(wchar_t ch) { return ci(ch, 7); } CHAR_INFO ci() { return ci(L' '); } bool operator==(SMALL_RECT x, SMALL_RECT y) { return !memcmp(&x, &y, sizeof(x)); } SMALL_RECT sr(COORD pt, COORD size) { return { pt.X, pt.Y, static_cast(pt.X + size.X - 1), static_cast(pt.Y + size.Y - 1) }; } static void set( const COORD pt, const COORD size, const std::vector &data) { assert(data.size() == size.X * size.Y); SMALL_RECT writeRegion = sr(pt, size); BOOL ret = WriteConsoleOutputW( GetStdHandle(STD_OUTPUT_HANDLE), data.data(), size, {0, 0}, &writeRegion); assert(ret && writeRegion == sr(pt, size)); } static void set( const COORD pt, const std::vector &data) { set(pt, {static_cast(data.size()), 1}, data); } static void writeAttrsAt( const COORD pt, const std::vector &data) { DWORD actual = 0; BOOL ret = WriteConsoleOutputAttribute( GetStdHandle(STD_OUTPUT_HANDLE), data.data(), data.size(), pt, &actual); assert(ret && actual == data.size()); } static void writeCharsAt( const COORD pt, const std::vector &data) { DWORD actual = 0; BOOL ret = WriteConsoleOutputCharacterW( GetStdHandle(STD_OUTPUT_HANDLE), data.data(), data.size(), pt, &actual); assert(ret && actual == data.size()); } static void writeChars( const std::vector &data) { DWORD actual = 0; BOOL ret = WriteConsoleW( GetStdHandle(STD_OUTPUT_HANDLE), data.data(), data.size(), &actual, NULL); assert(ret && actual == data.size()); } std::vector get( const COORD pt, const COORD size) { std::vector data(size.X * size.Y); SMALL_RECT readRegion = sr(pt, size); BOOL ret = ReadConsoleOutputW( GetStdHandle(STD_OUTPUT_HANDLE), data.data(), size, {0, 0}, &readRegion); assert(ret && readRegion == sr(pt, size)); return data; } std::vector readCharsAt( const COORD pt, int size) { std::vector data(size); DWORD actual = 0; BOOL ret = ReadConsoleOutputCharacterW( GetStdHandle(STD_OUTPUT_HANDLE), data.data(), data.size(), pt, &actual); assert(ret); data.resize(actual); // With double-width chars, we can read fewer than `size`. return data; } static void dump(const COORD pt, const COORD size) { for (CHAR_INFO ci : get(pt, size)) { printf("%04X %04X\n", ci.Char.UnicodeChar, ci.Attributes); } } static void dumpCharsAt(const COORD pt, int size) { for (wchar_t ch : readCharsAt(pt, size)) { printf("%04X\n", ch); } } static COORD getCursorPos() { CONSOLE_SCREEN_BUFFER_INFO info = { sizeof(info) }; assert(GetConsoleScreenBufferInfo(GetStdHandle(STD_OUTPUT_HANDLE), &info)); return info.dwCursorPosition; } static void test1() { // We write "䀀䀀", then write "䀁" in the middle of the two. The second // write turns the first and last cells into spaces. The LEADING/TRAILING // flags retain consistency. printf("test1 - overlap full-width char with full-width char\n"); writeCharsAt({1,0}, {0x4000, 0x4000}); dump({0,0}, {6,1}); printf("\n"); writeCharsAt({2,0}, {0x4001}); dump({0,0}, {6,1}); printf("\n"); } static void test2() { // Like `test1`, but use a lower-level API to do the write. Consistency is // preserved here too -- the first and last cells are replaced with spaces. printf("test2 - overlap full-width char with full-width char (lowlevel)\n"); writeCharsAt({1,0}, {0x4000, 0x4000}); dump({0,0}, {6,1}); printf("\n"); set({2,0}, {ci(0x4001,0x107), ci(0x4001,0x207)}); dump({0,0}, {6,1}); printf("\n"); } static void test3() { // However, the lower-level API can break the LEADING/TRAILING invariant // explicitly: printf("test3 - explicitly violate LEADING/TRAILING using lowlevel API\n"); set({1,0}, { ci(0x4000, 0x207), ci(0x4001, 0x107), ci(0x3044, 7), ci(L'X', 0x107), ci(L'X', 0x207), }); dump({0,0}, {7,1}); } static void test4() { // It is possible for the two cells of a double-width character to have two // colors. printf("test4 - use lowlevel to assign two colors to one full-width char\n"); set({0,0}, { ci(0x4000, 0x142), ci(0x4000, 0x224), }); dump({0,0}, {2,1}); } static void test5() { // WriteConsoleOutputAttribute doesn't seem to affect the LEADING/TRAILING // flags. printf("test5 - WriteConsoleOutputAttribute cannot affect LEADING/TRAILING\n"); // Trying to clear the flags doesn't work... writeCharsAt({0,0}, {0x4000}); dump({0,0}, {2,1}); writeAttrsAt({0,0}, {0x42, 0x24}); printf("\n"); dump({0,0}, {2,1}); // ... and trying to add them also doesn't work. writeCharsAt({0,1}, {'A', ' '}); writeAttrsAt({0,1}, {0x107, 0x207}); printf("\n"); dump({0,1}, {2,1}); } static void test6() { // The cursor position may be on either cell of a double-width character. // Visually, the cursor appears under both cells, regardless of which // specific one has the cursor. printf("test6 - cursor can be either left or right cell of full-width char\n"); writeCharsAt({2,1}, {0x4000}); setCursorPos(2, 1); auto pos1 = getCursorPos(); Sleep(1000); setCursorPos(3, 1); auto pos2 = getCursorPos(); Sleep(1000); setCursorPos(0, 15); printf("%d,%d\n", pos1.X, pos1.Y); printf("%d,%d\n", pos2.X, pos2.Y); } static void runTest(void (&test)()) { system("cls"); setCursorPos(0, 14); test(); system("pause"); } int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"CHILD"); return 0; } setWindowPos(0, 0, 1, 1); setBufferSize(80, 40); setWindowPos(0, 0, 80, 40); auto cp = GetConsoleOutputCP(); assert(cp == 932 || cp == 936 || cp == 949 || cp == 950); runTest(test1); runTest(test2); runTest(test3); runTest(test4); runTest(test5); runTest(test6); return 0; } node-pty-1.0.0/deps/winpty/misc/UnicodeWideTest2.cc000066400000000000000000000073641444160621400221330ustar00rootroot00000000000000// // Test half-width vs full-width characters. // #include #include #include #include #include "TestUtil.cc" static void writeChars(const wchar_t *text) { wcslen(text); const int len = wcslen(text); DWORD actual = 0; BOOL ret = WriteConsoleW( GetStdHandle(STD_OUTPUT_HANDLE), text, len, &actual, NULL); trace("writeChars: ret=%d, actual=%lld", ret, (long long)actual); } static void dumpChars(int x, int y, int w, int h) { BOOL ret; const COORD bufSize = {w, h}; const COORD bufCoord = {0, 0}; const SMALL_RECT topLeft = {x, y, x + w - 1, y + h - 1}; CHAR_INFO mbcsData[w * h]; CHAR_INFO unicodeData[w * h]; SMALL_RECT readRegion; readRegion = topLeft; ret = ReadConsoleOutputW(GetStdHandle(STD_OUTPUT_HANDLE), unicodeData, bufSize, bufCoord, &readRegion); assert(ret); readRegion = topLeft; ret = ReadConsoleOutputA(GetStdHandle(STD_OUTPUT_HANDLE), mbcsData, bufSize, bufCoord, &readRegion); assert(ret); printf("\n"); for (int i = 0; i < w * h; ++i) { printf("(%02d,%02d) CHAR: %04x %4x -- %02x %4x\n", x + i % w, y + i / w, (unsigned short)unicodeData[i].Char.UnicodeChar, (unsigned short)unicodeData[i].Attributes, (unsigned char)mbcsData[i].Char.AsciiChar, (unsigned short)mbcsData[i].Attributes); } } int main(int argc, char *argv[]) { system("cls"); setWindowPos(0, 0, 1, 1); setBufferSize(80, 38); setWindowPos(0, 0, 80, 38); // Write text. const wchar_t text1[] = { 0x3044, // U+3044 (HIRAGANA LETTER I) 0x2014, // U+2014 (EM DASH) 0x3044, // U+3044 (HIRAGANA LETTER I) 0xFF2D, // U+FF2D (FULLWIDTH LATIN CAPITAL LETTER M) 0x30FC, // U+30FC (KATAKANA-HIRAGANA PROLONGED SOUND MARK) 0x0031, // U+3031 (DIGIT ONE) 0x2014, // U+2014 (EM DASH) 0x0032, // U+0032 (DIGIT TWO) 0x005C, // U+005C (REVERSE SOLIDUS) 0x3044, // U+3044 (HIRAGANA LETTER I) 0 }; setCursorPos(0, 0); writeChars(text1); setCursorPos(78, 1); writeChars(L"<>"); const wchar_t text2[] = { 0x0032, // U+3032 (DIGIT TWO) 0x3044, // U+3044 (HIRAGANA LETTER I) 0, }; setCursorPos(78, 1); writeChars(text2); system("pause"); dumpChars(0, 0, 17, 1); dumpChars(2, 0, 2, 1); dumpChars(2, 0, 1, 1); dumpChars(3, 0, 1, 1); dumpChars(78, 1, 2, 1); dumpChars(0, 2, 2, 1); system("pause"); system("cls"); const wchar_t text3[] = { 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 1 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 2 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 3 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 4 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 5 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 6 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 7 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 8 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 9 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 10 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 11 0x30FC, 0x30FC, 0x30FC, 0xFF2D, // 12 L'\r', '\n', L'\r', '\n', 0 }; writeChars(text3); system("pause"); { const COORD bufSize = {80, 2}; const COORD bufCoord = {0, 0}; SMALL_RECT readRegion = {0, 0, 79, 1}; CHAR_INFO unicodeData[160]; BOOL ret = ReadConsoleOutputW(GetStdHandle(STD_OUTPUT_HANDLE), unicodeData, bufSize, bufCoord, &readRegion); assert(ret); for (int i = 0; i < 96; ++i) { printf("%04x ", unicodeData[i].Char.UnicodeChar); } printf("\n"); } return 0; } node-pty-1.0.0/deps/winpty/misc/UnixEcho.cc000066400000000000000000000035531444160621400205300ustar00rootroot00000000000000/* * Unix test code that puts the terminal into raw mode, then echos typed * characters to stdout. Derived from sample code in the Stevens book, posted * online at http://www.lafn.org/~dave/linux/terminalIO.html. */ #include #include #include #include #include "FormatChar.h" static struct termios save_termios; static int term_saved; /* RAW! mode */ int tty_raw(int fd) { struct termios buf; if (tcgetattr(fd, &save_termios) < 0) /* get the original state */ return -1; buf = save_termios; /* echo off, canonical mode off, extended input processing off, signal chars off */ buf.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG); /* no SIGINT on BREAK, CR-to-NL off, input parity check off, don't strip the 8th bit on input, ouput flow control off */ buf.c_iflag &= ~(BRKINT | ICRNL | ISTRIP | IXON); /* clear size bits, parity checking off */ buf.c_cflag &= ~(CSIZE | PARENB); /* set 8 bits/char */ buf.c_cflag |= CS8; /* output processing off */ buf.c_oflag &= ~(OPOST); buf.c_cc[VMIN] = 1; /* 1 byte at a time */ buf.c_cc[VTIME] = 0; /* no timer on input */ if (tcsetattr(fd, TCSAFLUSH, &buf) < 0) return -1; term_saved = 1; return 0; } /* set it to normal! */ int tty_reset(int fd) { if (term_saved) if (tcsetattr(fd, TCSAFLUSH, &save_termios) < 0) return -1; return 0; } int main() { tty_raw(0); int count = 0; while (true) { char ch; char buf[16]; int actual = read(0, &ch, 1); if (actual != 1) { perror("read error"); break; } formatChar(buf, ch); fputs(buf, stdout); fflush(stdout); if (ch == 3) // Ctrl-C break; } tty_reset(0); return 0; } node-pty-1.0.0/deps/winpty/misc/Utf16Echo.cc000066400000000000000000000023371444160621400205110ustar00rootroot00000000000000#include #include #include #include #include #include int main(int argc, char *argv[]) { system("cls"); if (argc == 1) { printf("Usage: %s hhhh\n", argv[0]); return 0; } std::wstring dataToWrite; for (int i = 1; i < argc; ++i) { wchar_t ch = strtol(argv[i], NULL, 16); dataToWrite.push_back(ch); } DWORD actual = 0; BOOL ret = WriteConsoleW( GetStdHandle(STD_OUTPUT_HANDLE), dataToWrite.data(), dataToWrite.size(), &actual, NULL); assert(ret && actual == dataToWrite.size()); // Read it back. std::vector readBuffer(dataToWrite.size() * 2); COORD bufSize = {static_cast(readBuffer.size()), 1}; COORD bufCoord = {0, 0}; SMALL_RECT topLeft = {0, 0, static_cast(readBuffer.size() - 1), 0}; ret = ReadConsoleOutputW( GetStdHandle(STD_OUTPUT_HANDLE), readBuffer.data(), bufSize, bufCoord, &topLeft); assert(ret); printf("\n"); for (int i = 0; i < readBuffer.size(); ++i) { printf("CHAR: %04x %04x\n", readBuffer[i].Char.UnicodeChar, readBuffer[i].Attributes); } return 0; } node-pty-1.0.0/deps/winpty/misc/VeryLargeRead.cc000066400000000000000000000106061444160621400214770ustar00rootroot00000000000000// // 2015-09-25 // I measured these limits on the size of a single ReadConsoleOutputW call. // The limit seems to more-or-less disppear with Windows 8, which is the first // OS to stop using ALPCs for console I/O. My guess is that the new I/O // method does not use the 64KiB shared memory buffer that the ALPC method // uses. // // I'm guessing the remaining difference between Windows 8/8.1 and Windows 10 // might be related to the 32-vs-64-bitness. // // Client OSs // // Windows XP 32-bit VM ==> up to 13304 characters // - 13304x1 works, but 13305x1 fails instantly // Windows 7 32-bit VM ==> between 16-17 thousand characters // - 16000x1 works, 17000x1 fails instantly // - 163x100 *crashes* conhost.exe but leaves VeryLargeRead.exe running // Windows 8 32-bit VM ==> between 240-250 million characters // - 10000x24000 works, but 10000x25000 does not // Windows 8.1 32-bit VM ==> between 240-250 million characters // - 10000x24000 works, but 10000x25000 does not // Windows 10 64-bit VM ==> no limit (tested to 576 million characters) // - 24000x24000 works // - `ver` reports [Version 10.0.10240], conhost.exe and ConhostV1.dll are // 10.0.10240.16384 for file and product version. ConhostV2.dll is // 10.0.10240.16391 for file and product version. // // Server OSs // // Windows Server 2008 64-bit VM ==> 14300-14400 characters // - 14300x1 works, 14400x1 fails instantly // - This OS does not have conhost.exe. // - `ver` reports [Version 6.0.6002] // Windows Server 2008 R2 64-bit VM ==> 15600-15700 characters // - 15600x1 works, 15700x1 fails instantly // - This OS has conhost.exe, and procexp.exe reveals console ALPC ports in // use in conhost.exe. // - `ver` reports [Version 6.1.7601], conhost.exe is 6.1.7601.23153 for file // and product version. // Windows Server 2012 64-bit VM ==> at least 100 million characters // - 10000x10000 works (VM had only 1GiB of RAM, so I skipped larger tests) // - This OS has Windows 8's task manager and procexp.exe reveals the same // lack of ALPC ports and the same \Device\ConDrv\* files as Windows 8. // - `ver` reports [Version 6.2.9200], conhost.exe is 6.2.9200.16579 for file // and product version. // // To summarize: // // client-OS server-OS notes // --------------------------------------------------------------------------- // XP Server 2008 CSRSS, small reads // 7 Server 2008 R2 ALPC-to-conhost, small reads // 8, 8.1 Server 2012 new I/O interface, large reads allowed // 10 enhanced console w/rewrapping // // (Presumably, Win2K, Vista, and Win2K3 behave the same as XP. conhost.exe // was announced as a Win7 feature.) // #include #include #include #include "TestUtil.cc" int main(int argc, char *argv[]) { long long width = 9000; long long height = 9000; assert(argc >= 1); if (argc == 4) { width = atoi(argv[2]); height = atoi(argv[3]); } else { if (argc == 3) { width = atoi(argv[1]); height = atoi(argv[2]); } wchar_t args[1024]; swprintf(args, 1024, L"CHILD %lld %lld", width, height); startChildProcess(args); return 0; } const HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); setWindowPos(0, 0, 1, 1); setBufferSize(width, height); setWindowPos(0, 0, std::min(80LL, width), std::min(50LL, height)); setCursorPos(0, 0); printf("A"); fflush(stdout); setCursorPos(width - 2, height - 1); printf("B"); fflush(stdout); trace("sizeof(CHAR_INFO) = %d", (int)sizeof(CHAR_INFO)); trace("Allocating buffer..."); CHAR_INFO *buffer = new CHAR_INFO[width * height]; assert(buffer != NULL); memset(&buffer[0], 0, sizeof(CHAR_INFO)); memset(&buffer[width * height - 2], 0, sizeof(CHAR_INFO)); COORD bufSize = { width, height }; COORD bufCoord = { 0, 0 }; SMALL_RECT readRegion = { 0, 0, width - 1, height - 1 }; trace("ReadConsoleOutputW: calling..."); BOOL success = ReadConsoleOutputW(conout, buffer, bufSize, bufCoord, &readRegion); trace("ReadConsoleOutputW: success=%d", success); assert(buffer[0].Char.UnicodeChar == L'A'); assert(buffer[width * height - 2].Char.UnicodeChar == L'B'); trace("Top-left and bottom-right characters read successfully!"); Sleep(30000); delete [] buffer; return 0; } node-pty-1.0.0/deps/winpty/misc/VkEscapeTest.cc000066400000000000000000000023541444160621400213450ustar00rootroot00000000000000/* * Sending VK_PAUSE to the console window almost works as a mechanism for * pausing it, but it doesn't because the console could turn off the * ENABLE_LINE_INPUT console mode flag. */ #define _WIN32_WINNT 0x0501 #include #include #include CALLBACK DWORD pausingThread(LPVOID dummy) { if (1) { Sleep(1000); HWND hwnd = GetConsoleWindow(); SendMessage(hwnd, WM_KEYDOWN, VK_PAUSE, 1); Sleep(1000); SendMessage(hwnd, WM_KEYDOWN, VK_ESCAPE, 1); } if (0) { INPUT_RECORD ir; memset(&ir, 0, sizeof(ir)); ir.EventType = KEY_EVENT; ir.Event.KeyEvent.bKeyDown = TRUE; ir.Event.KeyEvent.wVirtualKeyCode = VK_PAUSE; ir.Event.KeyEvent.wRepeatCount = 1; } return 0; } int main() { HANDLE hin = GetStdHandle(STD_INPUT_HANDLE); HANDLE h = GetStdHandle(STD_OUTPUT_HANDLE); COORD c = { 0, 0 }; DWORD mode; GetConsoleMode(hin, &mode); SetConsoleMode(hin, mode & ~(ENABLE_LINE_INPUT)); CreateThread(NULL, 0, pausingThread, NULL, 0, NULL); int i = 0; while (true) { Sleep(100); printf("%d\n", ++i); } return 0; } node-pty-1.0.0/deps/winpty/misc/Win10ResizeWhileFrozen.cc000066400000000000000000000031241444160621400232350ustar00rootroot00000000000000/* * Demonstrates a conhost hang that occurs when widening the console buffer * while selection is in progress. The problem affects the new Windows 10 * console, not the "legacy" console mode that Windows 10 also includes. * * First tested with: * - Windows 10.0.10240 * - conhost.exe version 10.0.10240.16384 * - ConhostV1.dll version 10.0.10240.16384 * - ConhostV2.dll version 10.0.10240.16391 */ #include #include #include #include #include "TestUtil.cc" const int SC_CONSOLE_MARK = 0xFFF2; const int SC_CONSOLE_SELECT_ALL = 0xFFF5; int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"CHILD"); return 0; } setWindowPos(0, 0, 1, 1); setBufferSize(80, 25); setWindowPos(0, 0, 80, 25); countDown(5); SendMessage(GetConsoleWindow(), WM_SYSCOMMAND, SC_CONSOLE_SELECT_ALL, 0); Sleep(2000); // This API call does not return. In the console window, the "Select All" // operation appears to end. The console window becomes non-responsive, // and the conhost.exe process must be killed from the Task Manager. // (Killing this test program or closing the console window is not // sufficient.) // // The same hang occurs whether line resizing is off or on. It happens // with both "Mark" and "Select All". Calling setBufferSize with the // existing buffer size does not hang, but calling it with only a changed // buffer height *does* hang. Calling setWindowPos does not hang. setBufferSize(120, 25); printf("Done...\n"); Sleep(2000); } node-pty-1.0.0/deps/winpty/misc/Win10WrapTest1.cc000066400000000000000000000022131444160621400214470ustar00rootroot00000000000000/* * Demonstrates some wrapping behaviors of the new Windows 10 console. */ #include #include #include #include "TestUtil.cc" int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"CHILD"); return 0; } setWindowPos(0, 0, 1, 1); setBufferSize(40, 20); setWindowPos(0, 0, 40, 20); system("cls"); repeatChar(39, 'A'); repeatChar(1, ' '); repeatChar(39, 'B'); repeatChar(1, ' '); printf("\n"); repeatChar(39, 'C'); repeatChar(1, ' '); repeatChar(39, 'D'); repeatChar(1, ' '); printf("\n"); repeatChar(40, 'E'); repeatChar(40, 'F'); printf("\n"); repeatChar(39, 'G'); repeatChar(1, ' '); repeatChar(39, 'H'); repeatChar(1, ' '); printf("\n"); Sleep(2000); setChar(39, 0, '*', 0x24); setChar(39, 1, '*', 0x24); setChar(39, 3, ' ', 0x24); setChar(39, 4, ' ', 0x24); setChar(38, 6, ' ', 0x24); setChar(38, 7, ' ', 0x24); Sleep(2000); setWindowPos(0, 0, 35, 20); setBufferSize(35, 20); trace("DONE"); printf("Sleeping forever...\n"); while(true) { Sleep(1000); } } node-pty-1.0.0/deps/winpty/misc/Win10WrapTest2.cc000066400000000000000000000010531444160621400214510ustar00rootroot00000000000000#include #include "TestUtil.cc" int main(int argc, char *argv[]) { if (argc == 1) { startChildProcess(L"CHILD"); return 0; } const int WIDTH = 25; setWindowPos(0, 0, 1, 1); setBufferSize(WIDTH, 40); setWindowPos(0, 0, WIDTH, 20); system("cls"); for (int i = 0; i < 100; ++i) { printf("FOO(%d)\n", i); } repeatChar(5, '\n'); repeatChar(WIDTH * 5, '.'); repeatChar(10, '\n'); setWindowPos(0, 20, WIDTH, 20); writeBox(0, 5, 1, 10, '|'); Sleep(120000); } node-pty-1.0.0/deps/winpty/misc/Win32Echo1.cc000066400000000000000000000010231444160621400205560ustar00rootroot00000000000000/* * A Win32 program that reads raw console input with ReadFile and echos * it to stdout. */ #include #include #include int main() { int count = 0; HANDLE hStdIn = GetStdHandle(STD_INPUT_HANDLE); HANDLE hStdOut = GetStdHandle(STD_OUTPUT_HANDLE); SetConsoleMode(hStdIn, 0); while (true) { DWORD actual; char ch; ReadFile(hStdIn, &ch, 1, &actual, NULL); printf("%02x ", ch); if (++count == 50) break; } return 0; } node-pty-1.0.0/deps/winpty/misc/Win32Echo2.cc000066400000000000000000000004631444160621400205660ustar00rootroot00000000000000/* * A Win32 program that reads raw console input with getch and echos * it to stdout. */ #include #include int main() { int count = 0; while (true) { int ch = getch(); printf("%02x ", ch); if (++count == 50) break; } return 0; } node-pty-1.0.0/deps/winpty/misc/Win32Test1.cc000066400000000000000000000017361444160621400206320ustar00rootroot00000000000000#define _WIN32_WINNT 0x0501 #include "../src/shared/DebugClient.cc" #include #include const int SC_CONSOLE_MARK = 0xFFF2; CALLBACK DWORD writerThread(void*) { while (true) { Sleep(1000); trace("writing"); printf("X\n"); trace("written"); } } int main() { CreateThread(NULL, 0, writerThread, NULL, 0, NULL); trace("marking console"); HWND hwnd = GetConsoleWindow(); PostMessage(hwnd, WM_SYSCOMMAND, SC_CONSOLE_MARK, 0); Sleep(2000); trace("reading output"); CHAR_INFO buf[1]; COORD bufSize = { 1, 1 }; COORD zeroCoord = { 0, 0 }; SMALL_RECT readRect = { 0, 0, 0, 0 }; ReadConsoleOutput(GetStdHandle(STD_OUTPUT_HANDLE), buf, bufSize, zeroCoord, &readRect); trace("done reading output"); Sleep(2000); PostMessage(hwnd, WM_CHAR, 27, 0x00010001); Sleep(1100); return 0; } node-pty-1.0.0/deps/winpty/misc/Win32Test2.cc000066400000000000000000000036161444160621400206320ustar00rootroot00000000000000/* * This test demonstrates that putting a console into selection mode does not * block the low-level console APIs, even though it blocks WriteFile. */ #define _WIN32_WINNT 0x0501 #include "../src/shared/DebugClient.cc" #include #include const int SC_CONSOLE_MARK = 0xFFF2; CALLBACK DWORD writerThread(void*) { CHAR_INFO xChar, fillChar; memset(&xChar, 0, sizeof(xChar)); xChar.Char.AsciiChar = 'X'; xChar.Attributes = 7; memset(&fillChar, 0, sizeof(fillChar)); fillChar.Char.AsciiChar = ' '; fillChar.Attributes = 7; COORD oneCoord = { 1, 1 }; COORD zeroCoord = { 0, 0 }; while (true) { SMALL_RECT writeRegion = { 5, 5, 5, 5 }; WriteConsoleOutput(GetStdHandle(STD_OUTPUT_HANDLE), &xChar, oneCoord, zeroCoord, &writeRegion); Sleep(500); SMALL_RECT scrollRect = { 1, 1, 20, 20 }; COORD destCoord = { 0, 0 }; ScrollConsoleScreenBuffer(GetStdHandle(STD_OUTPUT_HANDLE), &scrollRect, NULL, destCoord, &fillChar); } } int main() { CreateThread(NULL, 0, writerThread, NULL, 0, NULL); trace("marking console"); HWND hwnd = GetConsoleWindow(); PostMessage(hwnd, WM_SYSCOMMAND, SC_CONSOLE_MARK, 0); Sleep(2000); trace("reading output"); CHAR_INFO buf[1]; COORD bufSize = { 1, 1 }; COORD zeroCoord = { 0, 0 }; SMALL_RECT readRect = { 0, 0, 0, 0 }; ReadConsoleOutput(GetStdHandle(STD_OUTPUT_HANDLE), buf, bufSize, zeroCoord, &readRect); trace("done reading output"); Sleep(2000); PostMessage(hwnd, WM_CHAR, 27, 0x00010001); Sleep(1100); return 0; } node-pty-1.0.0/deps/winpty/misc/Win32Test3.cc000066400000000000000000000046671444160621400206420ustar00rootroot00000000000000/* * Creates a window station and starts a process under it. The new process * also gets a new console. */ #include #include #include int main() { BOOL success; SECURITY_ATTRIBUTES sa; memset(&sa, 0, sizeof(sa)); sa.bInheritHandle = TRUE; HWINSTA originalStation = GetProcessWindowStation(); printf("originalStation == 0x%x\n", originalStation); HWINSTA station = CreateWindowStation(NULL, 0, WINSTA_ALL_ACCESS, &sa); printf("station == 0x%x\n", station); if (!SetProcessWindowStation(station)) printf("SetWindowStation failed!\n"); HDESK desktop = CreateDesktop("Default", NULL, NULL, /*dwFlags=*/0, GENERIC_ALL, &sa); printf("desktop = 0x%x\n", desktop); char stationName[256]; stationName[0] = '\0'; success = GetUserObjectInformation(station, UOI_NAME, stationName, sizeof(stationName), NULL); printf("stationName = [%s]\n", stationName); char startupDesktop[256]; sprintf(startupDesktop, "%s\\Default", stationName); STARTUPINFO sui; PROCESS_INFORMATION pi; memset(&sui, 0, sizeof(sui)); memset(&pi, 0, sizeof(pi)); sui.cb = sizeof(STARTUPINFO); sui.lpDesktop = startupDesktop; // Start a cmd subprocess, and have it start its own cmd subprocess. // Both subprocesses will connect to the same non-interactive window // station. const char program[] = "c:\\windows\\system32\\cmd.exe"; char cmdline[256]; sprintf(cmdline, "%s /c cmd", program); success = CreateProcess(program, cmdline, NULL, NULL, /*bInheritHandles=*/FALSE, /*dwCreationFlags=*/CREATE_NEW_CONSOLE, NULL, NULL, &sui, &pi); printf("pid == %d\n", pi.dwProcessId); // This sleep is necessary. We must give the child enough time to // connect to the specified window station. Sleep(5000); SetProcessWindowStation(originalStation); CloseWindowStation(station); CloseDesktop(desktop); Sleep(5000); return 0; } node-pty-1.0.0/deps/winpty/misc/Win32Write1.cc000066400000000000000000000024201444160621400207740ustar00rootroot00000000000000/* * A Win32 program that scrolls and writes to the console using the ioctl-like * interface. */ #include #include int main() { HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); for (int i = 0; i < 80; ++i) { CONSOLE_SCREEN_BUFFER_INFO info; GetConsoleScreenBufferInfo(conout, &info); SMALL_RECT src = { 0, 1, info.dwSize.X - 1, info.dwSize.Y - 1 }; COORD destOrigin = { 0, 0 }; CHAR_INFO fillCharInfo = { 0 }; fillCharInfo.Char.AsciiChar = ' '; fillCharInfo.Attributes = 7; ScrollConsoleScreenBuffer(conout, &src, NULL, destOrigin, &fillCharInfo); CHAR_INFO buffer = { 0 }; buffer.Char.AsciiChar = 'X'; buffer.Attributes = 7; COORD bufferSize = { 1, 1 }; COORD bufferCoord = { 0, 0 }; SMALL_RECT writeRegion = { 0, 0, 0, 0 }; writeRegion.Left = writeRegion.Right = i; writeRegion.Top = writeRegion.Bottom = 5; WriteConsoleOutput(conout, &buffer, bufferSize, bufferCoord, &writeRegion); Sleep(250); } return 0; } node-pty-1.0.0/deps/winpty/misc/WindowsBugCrashReader.cc000066400000000000000000000015651444160621400232030ustar00rootroot00000000000000// I noticed this on the ConEmu web site: // // https://social.msdn.microsoft.com/Forums/en-US/40c8e395-cca9-45c8-b9b8-2fbe6782ac2b/readconsoleoutput-cause-access-violation-writing-location-exception // https://conemu.github.io/en/MicrosoftBugs.html // // In Windows 7, 8, and 8.1, a ReadConsoleOutputW with an out-of-bounds read // region crashes the application. I have reproduced the problem on Windows 8 // and 8.1, but not on Windows 7. // #include #include "TestUtil.cc" int main() { setWindowPos(0, 0, 1, 1); setBufferSize(80, 25); setWindowPos(0, 0, 80, 25); const HANDLE conout = openConout(); static CHAR_INFO lineBuf[80]; SMALL_RECT readRegion = { 0, 999, 79, 999 }; const BOOL ret = ReadConsoleOutputW(conout, lineBuf, {80, 1}, {0, 0}, &readRegion); ASSERT(!ret && "ReadConsoleOutputW should have failed"); return 0; } node-pty-1.0.0/deps/winpty/misc/WriteConsole.cc000066400000000000000000000067451444160621400214310ustar00rootroot00000000000000#include #include #include #include #include #include static std::wstring mbsToWcs(const std::string &s) { const size_t len = mbstowcs(nullptr, s.c_str(), 0); if (len == static_cast(-1)) { assert(false && "mbsToWcs: invalid string"); } std::wstring ret; ret.resize(len); const size_t len2 = mbstowcs(&ret[0], s.c_str(), len); assert(len == len2); return ret; } uint32_t parseHex(wchar_t ch, bool &invalid) { if (ch >= L'0' && ch <= L'9') { return ch - L'0'; } else if (ch >= L'a' && ch <= L'f') { return ch - L'a' + 10; } else if (ch >= L'A' && ch <= L'F') { return ch - L'A' + 10; } else { invalid = true; return 0; } } int main(int argc, char *argv[]) { std::vector args; for (int i = 1; i < argc; ++i) { args.push_back(mbsToWcs(argv[i])); } std::wstring out; for (const auto &arg : args) { if (!out.empty()) { out.push_back(L' '); } for (size_t i = 0; i < arg.size(); ++i) { wchar_t ch = arg[i]; wchar_t nch = i + 1 < arg.size() ? arg[i + 1] : L'\0'; if (ch == L'\\') { switch (nch) { case L'a': ch = L'\a'; ++i; break; case L'b': ch = L'\b'; ++i; break; case L'e': ch = L'\x1b'; ++i; break; case L'f': ch = L'\f'; ++i; break; case L'n': ch = L'\n'; ++i; break; case L'r': ch = L'\r'; ++i; break; case L't': ch = L'\t'; ++i; break; case L'v': ch = L'\v'; ++i; break; case L'\\': ch = L'\\'; ++i; break; case L'\'': ch = L'\''; ++i; break; case L'\"': ch = L'\"'; ++i; break; case L'\?': ch = L'\?'; ++i; break; case L'x': if (i + 3 < arg.size()) { bool invalid = false; uint32_t d1 = parseHex(arg[i + 2], invalid); uint32_t d2 = parseHex(arg[i + 3], invalid); if (!invalid) { i += 3; ch = (d1 << 4) | d2; } } break; case L'u': if (i + 5 < arg.size()) { bool invalid = false; uint32_t d1 = parseHex(arg[i + 2], invalid); uint32_t d2 = parseHex(arg[i + 3], invalid); uint32_t d3 = parseHex(arg[i + 4], invalid); uint32_t d4 = parseHex(arg[i + 5], invalid); if (!invalid) { i += 5; ch = (d1 << 24) | (d2 << 16) | (d3 << 8) | d4; } } break; default: break; } } out.push_back(ch); } } DWORD actual = 0; if (!WriteConsoleW( GetStdHandle(STD_OUTPUT_HANDLE), out.c_str(), out.size(), &actual, nullptr)) { fprintf(stderr, "WriteConsole failed (is stdout a console?)\n"); exit(1); } return 0; } node-pty-1.0.0/deps/winpty/misc/build32.sh000066400000000000000000000003251444160621400202710ustar00rootroot00000000000000#!/bin/bash set -e name=$1 name=${name%.} name=${name%.cc} name=${name%.exe} echo Compiling $name.cc to $name.exe i686-w64-mingw32-g++.exe -static -std=c++11 $name.cc -o $name.exe i686-w64-mingw32-strip $name.exe node-pty-1.0.0/deps/winpty/misc/build64.sh000066400000000000000000000003311444160621400202730ustar00rootroot00000000000000#!/bin/bash set -e name=$1 name=${name%.} name=${name%.cc} name=${name%.exe} echo Compiling $name.cc to $name.exe x86_64-w64-mingw32-g++.exe -static -std=c++11 $name.cc -o $name.exe x86_64-w64-mingw32-strip $name.exe node-pty-1.0.0/deps/winpty/misc/color-test.sh000066400000000000000000000136641444160621400211320ustar00rootroot00000000000000#!/bin/bash FORE=$1 BACK=$2 FILL=$3 if [ "$FORE" = "" ]; then FORE=DefaultFore fi if [ "$BACK" = "" ]; then BACK=DefaultBack fi # To detect color changes, we want a character that fills the whole cell # if possible. U+2588 is perfect, except that it becomes invisible in the # original xterm, when bolded. For that terminal, use something else, like # "#" or "@". if [ "$FILL" = "" ]; then FILL="█" fi # SGR (Select Graphic Rendition) s() { printf '\033[0m' while [ "$1" != "" ]; do printf '\033['"$1"'m' shift done } # Print p() { echo -n "$@" } # Print with newline pn() { echo "$@" } # For practical reasons, sandwich black and white in-between the other colors. FORE_COLORS="31 30 37 32 33 34 35 36" BACK_COLORS="41 40 47 42 43 44 45 46" ### Test order of Invert(7) -- it does not matter what order it appears in. # The Red color setting here (31) is shadowed by the green setting (32). The # Reverse flag does not cause (32) to alter the background color immediately; # instead, the Reverse flag is applied once to determine the final effective # Fore/Back colors. s 7 31 32; p " -- Should be: $BACK-on-green -- "; s; pn s 31 7 32; p " -- Should be: $BACK-on-green -- "; s; pn s 31 32 7; p " -- Should be: $BACK-on-green -- "; s; pn # As above, but for the background color. s 7 41 42; p " -- Should be: green-on-$FORE -- "; s; pn s 41 7 42; p " -- Should be: green-on-$FORE -- "; s; pn s 41 42 7; p " -- Should be: green-on-$FORE -- "; s; pn # One last, related test s 7; p "Invert text"; s 7 1; p " with some words bold"; s; pn; s 0; p "Normal text"; s 0 1; p " with some words bold"; s; pn; pn ### Test effect of Bold(1) on color, with and without Invert(7). # The Bold flag does not affect the background color when Reverse is missing. # There should always be 8 colored boxes. p " " for x in $BACK_COLORS; do s $x; p "-"; s $x 1; p "-" done s; pn " Bold should not affect background" # On some terminals, Bold affects color, and on some it doesn't. If there # are only 8 colored boxes, then the next two tests will also show 8 colored # boxes. If there are 16 boxes, then exactly one of the next two tests will # also have 16 boxes. p " " for x in $FORE_COLORS; do s $x; p "$FILL"; s $x 1; p "$FILL" done s; pn " Does bold affect foreground color?" # On some terminals, Bold+Invert highlights the final Background color. p " " for x in $FORE_COLORS; do s $x 7; p "-"; s $x 7 1; p "-" done s; pn " Test if Bold+Invert affects background color" # On some terminals, Bold+Invert highlights the final Foreground color. p " " for x in $BACK_COLORS; do s $x 7; p "$FILL"; s $x 7 1; p "$FILL" done s; pn " Test if Bold+Invert affects foreground color" pn ### Test for support of ForeHi and BackHi properties. # ForeHi p " " for x in $FORE_COLORS; do hi=$(( $x + 60 )) s $x; p "$FILL"; s $hi; p "$FILL" done s; pn " Test for support of ForeHi colors" p " " for x in $FORE_COLORS; do hi=$(( $x + 60 )) s $x; p "$FILL"; s $x $hi; p "$FILL" done s; pn " Test for support of ForeHi colors (w/compat)" # BackHi p " " for x in $BACK_COLORS; do hi=$(( $x + 60 )) s $x; p "-"; s $hi; p "-" done s; pn " Test for support of BackHi colors" p " " for x in $BACK_COLORS; do hi=$(( $x + 60 )) s $x; p "-"; s $x $hi; p "-" done s; pn " Test for support of BackHi colors (w/compat)" pn ### Identify the default fore and back colors. pn "Match default fore and back colors against 16-color palette" pn " ==fore== ==back==" for fore in $FORE_COLORS; do forehi=$(( $fore + 60 )) back=$(( $fore + 10 )) backhi=$(( $back + 60 )) p " " s $fore; p "$FILL"; s; p "$FILL"; s $fore; p "$FILL"; s; p " " s $forehi; p "$FILL"; s; p "$FILL"; s $forehi; p "$FILL"; s; p " " s $back; p "-"; s; p "-"; s $back; p "-"; s; p " " s $backhi; p "-"; s; p "-"; s $backhi; p "-"; s; p " " pn " $fore $forehi $back $backhi" done pn ### Test coloring of rest-of-line. # # When a new line is scrolled in, every cell in the line receives the # current background color, which can be the default/transparent color. # p "Newline with red background: usually no red -->"; s 41; pn s; pn "This text is plain, but rest is red if scrolled -->" s; p " "; s 41; printf '\033[1K'; s; printf '\033[1C'; pn "<-- red Erase-in-Line to beginning" s; p "red Erase-in-Line to end -->"; s 41; printf '\033[0K'; s; pn pn ### Moving the cursor around does not change colors of anything. pn "Test modifying uncolored lines with a colored SGR:" pn "aaaa" pn pn "____e" s 31 42; printf '\033[4C\033[3A'; pn "bb" pn "cccc" pn "dddd" s; pn pn "Test modifying colored+inverted+bold line with plain text:" s 42 31 7 1; printf 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX\r'; s; pn "This text is plain and followed by green-on-red -->" pn ### Full-width character overwriting pn 'Overwrite part of a full-width char with a half-width char' p 'initial U+4000 ideographs -->'; s 31 42; p '䀀䀀'; s; pn p 'write X to index #1 -->'; s 31 42; p '䀀䀀'; s 35 44; printf '\033[24G'; p X; s; pn p 'write X to index #2 -->'; s 31 42; p '䀀䀀'; s 35 44; printf '\033[25G'; p X; s; pn p 'write X to index #3 -->'; s 31 42; p '䀀䀀'; s 35 44; printf '\033[26G'; p X; s; pn p 'write X to index #4 -->'; s 31 42; p '䀀䀀'; s 35 44; printf '\033[27G'; p X; s; pn pn pn 'Verify that Erase-in-Line can "fix" last char in line' p 'original -->'; s 31 42; p '䀀䀀'; s; pn p 'overwrite -->'; s 31 42; p '䀀䀀'; s 35 44; printf '\033[30G'; p 'XXX'; s; pn p 'overwrite + Erase-in-Line -->'; s 31 42; p '䀀䀀'; s 35 44; printf '\033[30G'; p 'XXX'; s; printf '\033[0K'; pn p 'original -->'; s 31 42; p 'X䀀䀀'; s; pn p 'overwrite -->'; s 31 42; p 'X䀀䀀'; s 35 44; printf '\033[30G'; p 'ーー'; s; pn p 'overwrite + Erase-in-Line -->'; s 31 42; p 'X䀀䀀'; s 35 44; printf '\033[30G'; p 'ーー'; s; printf '\033[0K'; pn pn node-pty-1.0.0/deps/winpty/misc/font-notes.txt000066400000000000000000000352141444160621400213330ustar00rootroot00000000000000================================================================== Notes regarding fonts, code pages, and East Asian character widths ================================================================== Registry settings ================= * There are console registry settings in `HKCU\Console`. That key has many default settings (e.g. the default font settings) and also per-app subkeys for app-specific overrides. * It is possible to override the code page with an app-specific setting. * There are registry settings in `HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Console`. In particular, the `TrueTypeFont` subkey has a list of suitable font names associated with various CJK code pages, as well as default font names. * There are two values in `HKLM\SYSTEM\CurrentControlSet\Control\Nls\CodePage` that specify the current code pages -- `OEMCP` and `ACP`. Setting the system locale via the Control Panel's "Region" or "Language" dialogs seems to change these code page values. Console fonts ============= * The `FontFamily` field of `CONSOLE_FONT_INFOEX` has two parts: - The high four bits can be exactly one of the `FF_xxxx` font families: FF_DONTCARE(0x00) FF_ROMAN(0x10) FF_SWISS(0x20) FF_MODERN(0x30) FF_SCRIPT(0x40) FF_DECORATIVE(0x50) - The low four bits are a bitmask: TMPF_FIXED_PITCH(1) -- actually means variable pitch TMPF_VECTOR(2) TMPF_TRUETYPE(4) TMPF_DEVICE(8) * Each console has its own independent console font table. The current font is identified with an index into this table. The size of the table is returned by the undocumented `GetNumberOfConsoleFonts` API. It is apparently possible to get the table size without this API, by instead calling `GetConsoleFontSize` on each nonnegative index starting with 0 until the API fails by returning (0, 0). * The font table grows dynamically. Each time the console is configured with a previously-unused (FaceName, Size) combination, two entries are added to the font table -- one with normal weight and one with bold weight. Fonts added this way are always TrueType fonts. * Initially, the font table appears to contain only raster fonts. For example, on an English Windows 8 installation, here is the initial font table: font 0: 4x6 font 1: 6x8 font 2: 8x8 font 3: 16x8 font 4: 5x12 font 5: 7x12 font 6: 8x12 -- the current font font 7: 16x12 font 8: 12x16 font 9: 10x18 `GetNumberOfConsoleFonts` returns 10, and this table matches the raster font sizes according to the console properties dialog. * With a Japanese or Chinese locale, the initial font table appears to contain the sizes applicable to both the East Asian raster font, as well as the sizes for the CP437/CP1252 raster font. * The index passed to `SetCurrentConsoleFontEx` apparently has no effect. The undocumented `SetConsoleFont` API, however, accepts *only* a font index, and on Windows 8 English, it switches between all 10 fonts, even font index #0. * If the index passed to `SetConsoleFont` identifies a Raster Font incompatible with the current code page, then another Raster Font is activated. * Passing "Terminal" to `SetCurrentConsoleFontEx` seems to have no effect. Perhaps relatedly, `SetCurrentConsoleFontEx` does not fail if it is given a bogus `FaceName`. Some font is still chosen and activated. Passing a face name and height seems to work reliably, modulo the CP936 issue described below. Console fonts and code pages ============================ * On an English Windows installation, the default code page is 437, and it cannot be set to 932 (Shift-JIS). (The API call fails.) Changing the system locale to "Japanese (Japan)" using the Region/Language dialog changes the default CP to 932 and permits changing the console CP between 437 and 932. * A console has both an input code page and an output code page (`{Get,Set}ConsoleCP` and `{Get,Set}ConsoleOutputCP`). I'm not going to distinguish between the two for this document; presumably only the output CP matters. The code page can change while the console is open, e.g. by running `mode con: cp select={932,437,1252}` or by calling `SetConsoleOutputCP`. * The current code page restricts which TrueType fonts and which Raster Font sizes are available in the console properties dialog. This can change while the console is open. * Changing the code page almost(?) always changes the current console font. So far, I don't know how the new font is chosen. * With a CP of 932, the only TrueType font available in the console properties dialog is "MS Gothic", displayed as "ＭＳ ゴシック". It is still possible to use the English-default TrueType console fonts, Lucida Console and Consolas, via `SetCurrentConsoleFontEx`. * When using a Raster Font and CP437 or CP1252, writing a UTF-16 codepoint not representable in the code page instead writes a question mark ('?') to the console. This conversion does not apply with a TrueType font, nor with the Raster Font for CP932 or CP936. ReadConsoleOutput and double-width characters ============================================== * With a Raster Font active, when `ReadConsoleOutputW` reads two cells of a double-width character, it fills only a single `CHAR_INFO` structure. The unused trailing `CHAR_INFO` structures are zero-filled. With a TrueType font active, `ReadConsoleOutputW` instead fills two `CHAR_INFO` structures, the first marked with `COMMON_LVB_LEADING_BYTE` and the second marked with `COMMON_LVB_TRAILING_BYTE`. The flag is a misnomer--there aren't two *bytes*, but two cells, and they have equal `CHAR_INFO.Char.UnicodeChar` values. * `ReadConsoleOutputA`, on the other hand, reads two `CHAR_INFO` cells, and if the UTF-16 value can be represented as two bytes in the ANSI/OEM CP, then the two bytes are placed in the two `CHAR_INFO.Char.AsciiChar` values, and the `COMMON_LVB_{LEADING,TRAILING}_BYTE` values are also used. If the codepoint isn't representable, I don't remember what happens -- I think the `AsciiChar` values take on an invalid marker. * Reading only one cell of a double-width character reads a space (U+0020) instead. Raster-vs-TrueType and wide-vs-ANSI do not matter. - XXX: what about attributes? Can a double-width character have mismatched color attributes? - XXX: what happens when writing to just one cell of a double-width character? Default Windows fonts for East Asian languages ============================================== CP932 / Japanese: "ＭＳ ゴシック" (MS Gothic) CP936 / Chinese Simplified: "新宋体" (SimSun) Unreliable character width (half-width vs full-width) ===================================================== The half-width vs full-width status of a codepoint depends on at least these variables: * OS version (Win10 legacy and new modes are different versions) * system locale (English vs Japanese vs Chinese Simplified vs Chinese Traditional, etc) * code page (437 vs 932 vs 936, etc) * raster vs TrueType (Terminal vs MS Gothic vs SimSun, etc) * font size * rendered-vs-model (rendered width can be larger or smaller than model width) Example 1: U+2014 (EM DASH): East_Asian_Width: Ambiguous -------------------------------------------------------- rendered modeled CP932: Win7/8 Raster Fonts half half CP932: Win7/8 Gothic 14/15px half full CP932: Win7/8 Consolas 14/15px half full CP932: Win7/8 Lucida Console 14px half full CP932: Win7/8 Lucida Console 15px half half CP932: Win10New Raster Fonts half half CP932: Win10New Gothic 14/15px half half CP932: Win10New Consolas 14/15px half half CP932: Win10New Lucida Console 14/15px half half CP936: Win7/8 Raster Fonts full full CP936: Win7/8 SimSun 14px full full CP936: Win7/8 SimSun 15px full half CP936: Win7/8 Consolas 14/15px half full CP936: Win10New Raster Fonts full full CP936: Win10New SimSum 14/15px full full CP936: Win10New Consolas 14/15px half half Example 2: U+3044 (HIRAGANA LETTER I): East_Asian_Width: Wide ------------------------------------------------------------- rendered modeled CP932: Win7/8/10N Raster Fonts full full CP932: Win7/8/10N Gothic 14/15px full full CP932: Win7/8/10N Consolas 14/15px half(*2) full CP932: Win7/8/10N Lucida Console 14/15px half(*3) full CP936: Win7/8/10N Raster Fonts full full CP936: Win7/8/10N SimSun 14/15px full full CP936: Win7/8/10N Consolas 14/15px full full Example 3: U+30FC (KATAKANA-HIRAGANA PROLONGED SOUND MARK): East_Asian_Width: Wide ---------------------------------------------------------------------------------- rendered modeled CP932: Win7 Raster Fonts full full CP932: Win7 Gothic 14/15px full full CP932: Win7 Consolas 14/15px half(*2) full CP932: Win7 Lucida Console 14px half(*3) full CP932: Win7 Lucida Console 15px half(*3) half CP932: Win8 Raster Fonts full full CP932: Win8 Gothic 14px full half CP932: Win8 Gothic 15px full full CP932: Win8 Consolas 14/15px half(*2) full CP932: Win8 Lucida Console 14px half(*3) full CP932: Win8 Lucida Console 15px half(*3) half CP932: Win10New Raster Fonts full full CP932: Win10New Gothic 14/15px full full CP932: Win10New Consolas 14/15px half(*2) half CP932: Win10New Lucida Console 14/15px half(*2) half CP936: Win7/8 Raster Fonts full full CP936: Win7/8 SimSun 14px full full CP936: Win7/8 SimSun 15px full half CP936: Win7/8 Consolas 14px full full CP936: Win7/8 Consolas 15px full half CP936: Win10New Raster Fonts full full CP936: Win10New SimSum 14/15px full full CP936: Win10New Consolas 14/15px full full Example 4: U+4000 (CJK UNIFIED IDEOGRAPH-4000): East_Asian_Width: Wide ---------------------------------------------------------------------- rendered modeled CP932: Win7 Raster Fonts half(*1) half CP932: Win7 Gothic 14/15px full full CP932: Win7 Consolas 14/15px half(*2) full CP932: Win7 Lucida Console 14px half(*3) full CP932: Win7 Lucida Console 15px half(*3) half CP932: Win8 Raster Fonts half(*1) half CP932: Win8 Gothic 14px full half CP932: Win8 Gothic 15px full full CP932: Win8 Consolas 14/15px half(*2) full CP932: Win8 Lucida Console 14px half(*3) full CP932: Win8 Lucida Console 15px half(*3) half CP932: Win10New Raster Fonts half(*1) half CP932: Win10New Gothic 14/15px full full CP932: Win10New Consolas 14/15px half(*2) half CP932: Win10New Lucida Console 14/15px half(*2) half CP936: Win7/8 Raster Fonts full full CP936: Win7/8 SimSun 14px full full CP936: Win7/8 SimSun 15px full half CP936: Win7/8 Consolas 14px full full CP936: Win7/8 Consolas 15px full half CP936: Win10New Raster Fonts full full CP936: Win10New SimSum 14/15px full full CP936: Win10New Consolas 14/15px full full (*1) Rendered as a half-width filled white box (*2) Rendered as a half-width box with a question mark inside (*3) Rendered as a half-width empty box (!!) One of the only places in Win10New where rendered and modeled width disagree Windows quirk: unreliable font heights with CP936 / Chinese Simplified ====================================================================== When I set the font to 新宋体 17px, using either the properties dialog or `SetCurrentConsoleFontEx`, the height reported by `GetCurrentConsoleFontEx` is not 17, but is instead 19. The same problem does not affect Raster Fonts, nor have I seen the problem in the English or Japanese locales. I observed this with Windows 7 and Windows 10 new mode. If I set the font using the facename, width, *and* height, then the `SetCurrentConsoleFontEx` and `GetCurrentConsoleFontEx` values agree. If I set the font using *only* the facename and height, then the two values disagree. Windows bug: GetCurrentConsoleFontEx is initially invalid ========================================================= - Assume there is no configured console font name in the registry. In this case, the console defaults to a raster font. - Open a new console and call the `GetCurrentConsoleFontEx` API. - The `FaceName` field of the returned `CONSOLE_FONT_INFOEX` data structure is incorrect. On Windows 7, 8, and 10, I observed that the field was blank. On Windows 8, occasionally, it instead contained: U+AE72 U+75BE U+0001 The other fields of the structure all appeared correct: nFont=6 dwFontSize=(8,12) FontFamily=0x30 FontWeight=400 - The `FaceName` field becomes initialized easily: - Open the console properties dialog and click OK. (Cancel is not sufficient.) - Call the undocumented `SetConsoleFont` with the current font table index, which is 6 in the example above. - It seems that the console uncritically accepts whatever string is stored in the registry, including a blank string, and passes it on the the `GetCurrentConsoleFontEx` caller. It is possible to get the console to *write* a blank setting into the registry -- simply open the console (default or app-specific) properties and click OK. node-pty-1.0.0/deps/winpty/misc/winbug-15048.cc000066400000000000000000000147301444160621400207570ustar00rootroot00000000000000/* Test program demonstrating a problem in Windows 15048's ReadConsoleOutput API. To compile: cl /nologo /EHsc winbug-15048.cc shell32.lib Example of regressed input: Case 1: > chcp 932 > winbug-15048 -face-gothic 3044 Correct output: 1**34 (nb: U+3044 replaced with '**' to avoid MSVC encoding warning) 5678 ReadConsoleOutputW (both rows, 3 cols) row 0: U+0031(0007) U+3044(0107) U+3044(0207) U+0033(0007) row 1: U+0035(0007) U+0036(0007) U+0037(0007) U+0038(0007) ReadConsoleOutputW (both rows, 4 cols) row 0: U+0031(0007) U+3044(0107) U+3044(0207) U+0033(0007) U+0034(0007) row 1: U+0035(0007) U+0036(0007) U+0037(0007) U+0038(0007) U+0020(0007) ReadConsoleOutputW (second row) row 1: U+0035(0007) U+0036(0007) U+0037(0007) U+0038(0007) U+0020(0007) ... Win10 15048 bad output: 1**34 5678 ReadConsoleOutputW (both rows, 3 cols) row 0: U+0031(0007) U+3044(0007) U+0033(0007) U+0035(0007) row 1: U+0036(0007) U+0037(0007) U+0038(0007) U+0000(0000) ReadConsoleOutputW (both rows, 4 cols) row 0: U+0031(0007) U+3044(0007) U+0033(0007) U+0034(0007) U+0035(0007) row 1: U+0036(0007) U+0037(0007) U+0038(0007) U+0020(0007) U+0000(0000) ReadConsoleOutputW (second row) row 1: U+0035(0007) U+0036(0007) U+0037(0007) U+0038(0007) U+0020(0007) ... The U+3044 character (HIRAGANA LETTER I) occupies two columns, but it only fills one record in the ReadConsoleOutput output buffer, which has the effect of shifting the first cell of the second row into the last cell of the first row. Ordinarily, the first and second cells would also have the COMMON_LVB_LEADING_BYTE and COMMON_LVB_TRAILING_BYTE attributes set, which allows winpty to detect the double-column character. Case 2: > chcp 437 > winbug-15048 -face "Lucida Console" -h 4 221A The same issue happens with U+221A (SQUARE ROOT), but only in certain fonts. The console seems to think this character occupies two columns if the font is sufficiently small. The Windows console properties dialog doesn't allow fonts below 5 pt, but winpty tries to use 2pt and 4pt Lucida Console to allow very large console windows. Case 3: > chcp 437 > winbug-15048 -face "Lucida Console" -h 12 FF12 The console selection system thinks U+FF12 (FULLWIDTH DIGIT TWO) occupies two columns, which happens to be correct, but it's displayed as a single column unrecognized character. It otherwise behaves the same as the other cases. */ #include #include #include #include #include #include #include #define COUNT_OF(array) (sizeof(array) / sizeof((array)[0])) // See https://en.wikipedia.org/wiki/List_of_CJK_fonts const wchar_t kMSGothic[] = { 0xff2d, 0xff33, 0x0020, 0x30b4, 0x30b7, 0x30c3, 0x30af, 0 }; // Japanese const wchar_t kNSimSun[] = { 0x65b0, 0x5b8b, 0x4f53, 0 }; // Simplified Chinese const wchar_t kMingLight[] = { 0x7d30, 0x660e, 0x9ad4, 0 }; // Traditional Chinese const wchar_t kGulimChe[] = { 0xad74, 0xb9bc, 0xccb4, 0 }; // Korean static void set_font(const wchar_t *name, int size) { const HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); CONSOLE_FONT_INFOEX fontex {}; fontex.cbSize = sizeof(fontex); fontex.dwFontSize.Y = size; fontex.FontWeight = 400; fontex.FontFamily = 0x36; wcsncpy(fontex.FaceName, name, COUNT_OF(fontex.FaceName)); assert(SetCurrentConsoleFontEx(conout, FALSE, &fontex)); } static void usage(const wchar_t *prog) { printf("Usage: %ls [options]\n", prog); printf(" -h HEIGHT\n"); printf(" -face FACENAME\n"); printf(" -face-{gothic|simsun|minglight|gulimche) [JP,CN-sim,CN-tra,KR]\n"); printf(" hhhh -- print U+hhhh\n"); exit(1); } static void dump_region(SMALL_RECT region, const char *name) { const HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); CHAR_INFO buf[1000]; memset(buf, 0xcc, sizeof(buf)); const int w = region.Right - region.Left + 1; const int h = region.Bottom - region.Top + 1; assert(ReadConsoleOutputW( conout, buf, { (short)w, (short)h }, { 0, 0 }, ®ion)); printf("\n"); printf("ReadConsoleOutputW (%s)\n", name); for (int y = 0; y < h; ++y) { printf("row %d: ", region.Top + y); for (int i = 0; i < region.Left * 13; ++i) { printf(" "); } for (int x = 0; x < w; ++x) { const int i = y * w + x; printf("U+%04x(%04x) ", buf[i].Char.UnicodeChar, buf[i].Attributes); } printf("\n"); } } int main() { wchar_t *cmdline = GetCommandLineW(); int argc = 0; wchar_t **argv = CommandLineToArgvW(cmdline, &argc); const wchar_t *font_name = L"Lucida Console"; int font_height = 8; int test_ch = 0xff12; // U+FF12 FULLWIDTH DIGIT TWO for (int i = 1; i < argc; ++i) { const std::wstring arg = argv[i]; const std::wstring next = i + 1 < argc ? argv[i + 1] : L""; if (arg == L"-face" && i + 1 < argc) { font_name = argv[i + 1]; i++; } else if (arg == L"-face-gothic") { font_name = kMSGothic; } else if (arg == L"-face-simsun") { font_name = kNSimSun; } else if (arg == L"-face-minglight") { font_name = kMingLight; } else if (arg == L"-face-gulimche") { font_name = kGulimChe; } else if (arg == L"-h" && i + 1 < argc) { font_height = _wtoi(next.c_str()); i++; } else if (arg.c_str()[0] != '-') { test_ch = wcstol(arg.c_str(), NULL, 16); } else { printf("Unrecognized argument: %ls\n", arg.c_str()); usage(argv[0]); } } const HANDLE conout = GetStdHandle(STD_OUTPUT_HANDLE); set_font(font_name, font_height); system("cls"); DWORD actual = 0; wchar_t output[] = L"1234\n5678\n"; output[1] = test_ch; WriteConsoleW(conout, output, 10, &actual, nullptr); dump_region({ 0, 0, 3, 1 }, "both rows, 3 cols"); dump_region({ 0, 0, 4, 1 }, "both rows, 4 cols"); dump_region({ 0, 1, 4, 1 }, "second row"); dump_region({ 0, 0, 4, 0 }, "first row"); dump_region({ 1, 0, 4, 0 }, "first row, skip 1"); dump_region({ 2, 0, 4, 0 }, "first row, skip 2"); dump_region({ 3, 0, 4, 0 }, "first row, skip 3"); set_font(font_name, 14); return 0; } node-pty-1.0.0/deps/winpty/ship/000077500000000000000000000000001444160621400165015ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/ship/build-pty4j-libpty.bat000066400000000000000000000023161444160621400226430ustar00rootroot00000000000000@echo off setlocal cd %~dp0.. set Path=C:\Python27;C:\Program Files\Git\cmd;%Path% call "%VS140COMNTOOLS%\VsDevCmd.bat" || goto :fail rmdir /s/q build-libpty 2>NUL mkdir build-libpty\win mkdir build-libpty\win\x86 mkdir build-libpty\win\x86_64 mkdir build-libpty\win\xp rmdir /s/q src\Release 2>NUL rmdir /s/q src\.vs 2>NUL del src\*.vcxproj src\*.vcxproj.filters src\*.sln src\*.sdf 2>NUL call vcbuild.bat --msvc-platform Win32 --gyp-msvs-version 2015 --toolset v140_xp || goto :fail copy src\Release\Win32\winpty.dll build-libpty\win\xp || goto :fail copy src\Release\Win32\winpty-agent.exe build-libpty\win\xp || goto :fail call vcbuild.bat --msvc-platform Win32 --gyp-msvs-version 2015 || goto :fail copy src\Release\Win32\winpty.dll build-libpty\win\x86 || goto :fail copy src\Release\Win32\winpty-agent.exe build-libpty\win\x86 || goto :fail call vcbuild.bat --msvc-platform x64 --gyp-msvs-version 2015 || goto :fail copy src\Release\x64\winpty.dll build-libpty\win\x86_64 || goto :fail copy src\Release\x64\winpty-agent.exe build-libpty\win\x86_64 || goto :fail echo success goto :EOF :fail echo error: build failed exit /b 1 node-pty-1.0.0/deps/winpty/ship/common_ship.py000066400000000000000000000032421444160621400213670ustar00rootroot00000000000000import os import sys if os.name != "nt": sys.exit("Error: ship scripts require native Python 2.7. (wrong os.name)") if sys.version_info[0:2] != (2,7): sys.exit("Error: ship scripts require native Python 2.7. (wrong version)") import glob import shutil import subprocess from distutils.spawn import find_executable topDir = os.path.abspath(os.path.dirname(os.path.dirname(__file__))) with open(topDir + "/VERSION.txt", "rt") as f: winptyVersion = f.read().strip() def rmrf(patterns): for pattern in patterns: for path in glob.glob(pattern): if os.path.isdir(path) and not os.path.islink(path): print "+ rm -r " + path sys.stdout.flush() shutil.rmtree(path) elif os.path.isfile(path): print "+ rm " + path sys.stdout.flush() os.remove(path) def mkdir(path): if not os.path.isdir(path): os.makedirs(path) def requireExe(name, guesses): if find_executable(name) is None: for guess in guesses: if os.path.exists(guess): newDir = os.path.dirname(guess) print "Adding " + newDir + " to Path to provide " + name os.environ["Path"] = newDir + ";" + os.environ["Path"] ret = find_executable(name) if ret is None: sys.exit("Error: required EXE is missing from Path: " + name) return ret requireExe("git.exe", [ "C:\\Program Files\\Git\\cmd\\git.exe", "C:\\Program Files (x86)\\Git\\cmd\\git.exe" ]) commitHash = subprocess.check_output(["git.exe", "rev-parse", "HEAD"]).decode().strip() defaultPathEnviron = "C:\\Windows\\System32;C:\\Windows" node-pty-1.0.0/deps/winpty/ship/make_msvc_package.py000066400000000000000000000124471444160621400225030ustar00rootroot00000000000000#!python # Copyright (c) 2016 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. # # Run with native CPython 2.7. # # This script looks for MSVC using a version-specific environment variable, # such as VS140COMNTOOLS for MSVC 2015. # import common_ship import argparse import os import shutil import subprocess import sys os.chdir(common_ship.topDir) ZIP_TOOL = common_ship.requireExe("7z.exe", [ "C:\\Program Files\\7-Zip\\7z.exe", "C:\\Program Files (x86)\\7-Zip\\7z.exe", ]) MSVC_VERSION_TABLE = { "2015" : { "package_name" : "msvc2015", "gyp_version" : "2015", "common_tools_env" : "VS140COMNTOOLS", "xp_toolset" : "v140_xp", }, "2013" : { "package_name" : "msvc2013", "gyp_version" : "2013", "common_tools_env" : "VS120COMNTOOLS", "xp_toolset" : "v120_xp", }, } ARCH_TABLE = { "x64" : { "msvc_platform" : "x64", }, "ia32" : { "msvc_platform" : "Win32", }, } def readArguments(): parser = argparse.ArgumentParser() parser.add_argument("--msvc-version", default="2015") ret = parser.parse_args() if ret.msvc_version not in MSVC_VERSION_TABLE: sys.exit("Error: unrecognized version: " + ret.msvc_version + ". " + "Versions: " + " ".join(sorted(MSVC_VERSION_TABLE.keys()))) return ret ARGS = readArguments() def checkoutGyp(): if os.path.isdir("build-gyp"): return subprocess.check_call([ "git.exe", "clone", "https://chromium.googlesource.com/external/gyp", "build-gyp" ]) def cleanMsvc(): common_ship.rmrf(""" src/Release src/.vs src/gen src/*.vcxproj src/*.vcxproj.filters src/*.sln src/*.sdf """.split()) def build(arch, packageDir, xp=False): archInfo = ARCH_TABLE[arch] versionInfo = MSVC_VERSION_TABLE[ARGS.msvc_version] devCmdPath = os.path.join(os.environ[versionInfo["common_tools_env"]], "VsDevCmd.bat") if not os.path.isfile(devCmdPath): sys.exit("Error: MSVC environment script missing: " + devCmdPath) newEnv = os.environ.copy() newEnv["PATH"] = os.path.dirname(sys.executable) + ";" + common_ship.defaultPathEnviron commandLine = ( '"' + devCmdPath + '" && ' " vcbuild.bat" + " --gyp-msvs-version " + versionInfo["gyp_version"] + " --msvc-platform " + archInfo["msvc_platform"] + " --commit-hash " + common_ship.commitHash ) subprocess.check_call(commandLine, shell=True, env=newEnv) archPackageDir = os.path.join(packageDir, arch) if xp: archPackageDir += "_xp" common_ship.mkdir(archPackageDir + "/bin") common_ship.mkdir(archPackageDir + "/lib") binSrc = os.path.join(common_ship.topDir, "src/Release", archInfo["msvc_platform"]) shutil.copy(binSrc + "/winpty.dll", archPackageDir + "/bin") shutil.copy(binSrc + "/winpty-agent.exe", archPackageDir + "/bin") shutil.copy(binSrc + "/winpty-debugserver.exe", archPackageDir + "/bin") shutil.copy(binSrc + "/winpty.lib", archPackageDir + "/lib") def buildPackage(): versionInfo = MSVC_VERSION_TABLE[ARGS.msvc_version] packageName = "winpty-%s-%s" % ( common_ship.winptyVersion, versionInfo["package_name"], ) packageRoot = os.path.join(common_ship.topDir, "ship/packages") packageDir = os.path.join(packageRoot, packageName) packageFile = packageDir + ".zip" common_ship.rmrf([packageDir]) common_ship.rmrf([packageFile]) common_ship.mkdir(packageDir) checkoutGyp() cleanMsvc() build("ia32", packageDir, True) build("x64", packageDir, True) cleanMsvc() build("ia32", packageDir) build("x64", packageDir) topDir = common_ship.topDir common_ship.mkdir(packageDir + "/include") shutil.copy(topDir + "/src/include/winpty.h", packageDir + "/include") shutil.copy(topDir + "/src/include/winpty_constants.h", packageDir + "/include") shutil.copy(topDir + "/LICENSE", packageDir) shutil.copy(topDir + "/README.md", packageDir) shutil.copy(topDir + "/RELEASES.md", packageDir) subprocess.check_call([ZIP_TOOL, "a", packageFile, "."], cwd=packageDir) if __name__ == "__main__": buildPackage() node-pty-1.0.0/deps/winpty/ship/ship.py000066400000000000000000000076661444160621400200350ustar00rootroot00000000000000#!python # Copyright (c) 2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. # # Run with native CPython 2.7 on a 64-bit computer. # # Each of the targets in BUILD_TARGETS must be installed to the default # location. Each target must have the appropriate MinGW and non-MinGW # compilers installed, as well as make and tar. # import common_ship import multiprocessing import os import shutil import subprocess import sys os.chdir(common_ship.topDir) def dllVersion(path): version = subprocess.check_output( ["powershell.exe", "[System.Diagnostics.FileVersionInfo]::GetVersionInfo(\"" + path + "\").FileVersion"]) return version.strip() # Determine other build parameters. print "Determining Cygwin/MSYS2 DLL versions..." sys.stdout.flush() BUILD_TARGETS = [ # { # "name": "msys", # "path": "C:\\MinGW\\bin;C:\\MinGW\\msys\\1.0\\bin", # # The parallel make.exe in the original MSYS/MinGW project hangs. # "make_binary": "mingw32-make.exe", # }, { "name": "msys2-" + dllVersion("C:\\msys32\\usr\\bin\\msys-2.0.dll") + "-ia32", "path": "C:\\msys32\\mingw32\\bin;C:\\msys32\\usr\\bin", }, { "name": "msys2-" + dllVersion("C:\\msys64\\usr\\bin\\msys-2.0.dll") + "-x64", "path": "C:\\msys64\\mingw64\\bin;C:\\msys64\\usr\\bin", }, { "name": "cygwin-" + dllVersion("C:\\cygwin\\bin\\cygwin1.dll") + "-ia32", "path": "C:\\cygwin\\bin", }, { "name": "cygwin-" + dllVersion("C:\\cygwin64\\bin\\cygwin1.dll") + "-x64", "path": "C:\\cygwin64\\bin", }, ] def buildTarget(target): packageName = "winpty-" + common_ship.winptyVersion + "-" + target["name"] if os.path.exists("ship\\packages\\" + packageName): shutil.rmtree("ship\\packages\\" + packageName) oldPath = os.environ["PATH"] os.environ["PATH"] = target["path"] + ";" + common_ship.defaultPathEnviron subprocess.check_call(["sh.exe", "configure"]) makeBinary = target.get("make_binary", "make.exe") subprocess.check_call([makeBinary, "clean"]) makeBaseCmd = [ makeBinary, "USE_PCH=0", "COMMIT_HASH=" + common_ship.commitHash, "PREFIX=ship/packages/" + packageName ] subprocess.check_call(makeBaseCmd + ["all", "tests", "-j%d" % multiprocessing.cpu_count()]) subprocess.check_call(["build\\trivial_test.exe"]) subprocess.check_call(makeBaseCmd + ["install"]) subprocess.check_call(["tar.exe", "cvfz", packageName + ".tar.gz", packageName], cwd=os.path.join(os.getcwd(), "ship", "packages")) os.environ["PATH"] = oldPath def main(): oldPath = os.environ["PATH"] for t in BUILD_TARGETS: os.environ["PATH"] = t["path"] + ";" + common_ship.defaultPathEnviron subprocess.check_output(["tar.exe", "--help"]) subprocess.check_output(["make.exe", "--help"]) for t in BUILD_TARGETS: buildTarget(t) if __name__ == "__main__": main() node-pty-1.0.0/deps/winpty/src/000077500000000000000000000000001444160621400163255ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/agent/000077500000000000000000000000001444160621400174235ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/agent/Agent.cc000066400000000000000000000522761444160621400210040ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Agent.h" #include #include #include #include #include #include #include #include #include "../include/winpty_constants.h" #include "../shared/AgentMsg.h" #include "../shared/Buffer.h" #include "../shared/DebugClient.h" #include "../shared/GenRandom.h" #include "../shared/StringBuilder.h" #include "../shared/StringUtil.h" #include "../shared/WindowsVersion.h" #include "../shared/WinptyAssert.h" #include "ConsoleFont.h" #include "ConsoleInput.h" #include "NamedPipe.h" #include "Scraper.h" #include "Terminal.h" #include "Win32ConsoleBuffer.h" namespace { static BOOL WINAPI consoleCtrlHandler(DWORD dwCtrlType) { if (dwCtrlType == CTRL_C_EVENT) { // Do nothing and claim to have handled the event. return TRUE; } return FALSE; } // We can detect the new Windows 10 console by observing the effect of the // Mark command. In older consoles, Mark temporarily moves the cursor to the // top-left of the console window. In the new console, the cursor isn't // initially moved. // // We might like to use Mark to freeze the console, but we can't, because when // the Mark command ends, the console moves the cursor back to its starting // point, even if the console application has moved it in the meantime. static void detectNewWindows10Console( Win32Console &console, Win32ConsoleBuffer &buffer) { if (!isAtLeastWindows8()) { return; } ConsoleScreenBufferInfo info = buffer.bufferInfo(); // Make sure the window isn't 1x1. AFAIK, this should never happen // accidentally. It is difficult to make it happen deliberately. if (info.srWindow.Left == info.srWindow.Right && info.srWindow.Top == info.srWindow.Bottom) { trace("detectNewWindows10Console: Initial console window was 1x1 -- " "expanding for test"); setSmallFont(buffer.conout(), 400, false); buffer.moveWindow(SmallRect(0, 0, 1, 1)); buffer.resizeBuffer(Coord(400, 1)); buffer.moveWindow(SmallRect(0, 0, 2, 1)); // This use of GetLargestConsoleWindowSize ought to be unnecessary // given the behavior I've seen from moveWindow(0, 0, 1, 1), but // I'd like to be especially sure, considering that this code will // rarely be tested. const auto largest = GetLargestConsoleWindowSize(buffer.conout()); buffer.moveWindow( SmallRect(0, 0, std::min(largest.X, buffer.bufferSize().X), 1)); info = buffer.bufferInfo(); ASSERT(info.srWindow.Right > info.srWindow.Left && "Could not expand console window from 1x1"); } // Test whether MARK moves the cursor. const Coord initialPosition(info.srWindow.Right, info.srWindow.Bottom); buffer.setCursorPosition(initialPosition); ASSERT(!console.frozen()); console.setFreezeUsesMark(true); console.setFrozen(true); const bool isNewW10 = (buffer.cursorPosition() == initialPosition); console.setFrozen(false); buffer.setCursorPosition(Coord(0, 0)); trace("Attempting to detect new Windows 10 console using MARK: %s", isNewW10 ? "detected" : "not detected"); console.setFreezeUsesMark(false); console.setNewW10(isNewW10); } static inline WriteBuffer newPacket() { WriteBuffer packet; packet.putRawValue(0); // Reserve space for size. return packet; } static HANDLE duplicateHandle(HANDLE h) { HANDLE ret = nullptr; if (!DuplicateHandle( GetCurrentProcess(), h, GetCurrentProcess(), &ret, 0, FALSE, DUPLICATE_SAME_ACCESS)) { ASSERT(false && "DuplicateHandle failed!"); } return ret; } // It's safe to truncate a handle from 64-bits to 32-bits, or to sign-extend it // back to 64-bits. See the MSDN article, "Interprocess Communication Between // 32-bit and 64-bit Applications". // https://msdn.microsoft.com/en-us/library/windows/desktop/aa384203.aspx static int64_t int64FromHandle(HANDLE h) { return static_cast(reinterpret_cast(h)); } } // anonymous namespace Agent::Agent(LPCWSTR controlPipeName, uint64_t agentFlags, int mouseMode, int initialCols, int initialRows) : m_useConerr((agentFlags & WINPTY_FLAG_CONERR) != 0), m_plainMode((agentFlags & WINPTY_FLAG_PLAIN_OUTPUT) != 0), m_mouseMode(mouseMode) { trace("Agent::Agent entered"); ASSERT(initialCols >= 1 && initialRows >= 1); initialCols = std::min(initialCols, MAX_CONSOLE_WIDTH); initialRows = std::min(initialRows, MAX_CONSOLE_HEIGHT); const bool outputColor = !m_plainMode || (agentFlags & WINPTY_FLAG_COLOR_ESCAPES); const Coord initialSize(initialCols, initialRows); auto primaryBuffer = openPrimaryBuffer(); if (m_useConerr) { m_errorBuffer = Win32ConsoleBuffer::createErrorBuffer(); } detectNewWindows10Console(m_console, *primaryBuffer); m_controlPipe = &connectToControlPipe(controlPipeName); m_coninPipe = &createDataServerPipe(false, L"conin"); m_conoutPipe = &createDataServerPipe(true, L"conout"); if (m_useConerr) { m_conerrPipe = &createDataServerPipe(true, L"conerr"); } // Send an initial response packet to winpty.dll containing pipe names. { auto setupPacket = newPacket(); setupPacket.putWString(m_coninPipe->name()); setupPacket.putWString(m_conoutPipe->name()); if (m_useConerr) { setupPacket.putWString(m_conerrPipe->name()); } writePacket(setupPacket); } std::unique_ptr primaryTerminal; primaryTerminal.reset(new Terminal(*m_conoutPipe, m_plainMode, outputColor)); m_primaryScraper.reset(new Scraper(m_console, *primaryBuffer, std::move(primaryTerminal), initialSize)); if (m_useConerr) { std::unique_ptr errorTerminal; errorTerminal.reset(new Terminal(*m_conerrPipe, m_plainMode, outputColor)); m_errorScraper.reset(new Scraper(m_console, *m_errorBuffer, std::move(errorTerminal), initialSize)); } m_console.setTitle(m_currentTitle); const HANDLE conin = GetStdHandle(STD_INPUT_HANDLE); m_consoleInput.reset( new ConsoleInput(conin, m_mouseMode, *this, m_console)); // Setup Ctrl-C handling. First restore default handling of Ctrl-C. This // attribute is inherited by child processes. Then register a custom // Ctrl-C handler that does nothing. The handler will be called when the // agent calls GenerateConsoleCtrlEvent. SetConsoleCtrlHandler(NULL, FALSE); SetConsoleCtrlHandler(consoleCtrlHandler, TRUE); setPollInterval(25); } Agent::~Agent() { trace("Agent::~Agent entered"); agentShutdown(); if (m_childProcess != NULL) { CloseHandle(m_childProcess); } } // Write a "Device Status Report" command to the terminal. The terminal will // reply with a row+col escape sequence. Presumably, the DSR reply will not // split a keypress escape sequence, so it should be safe to assume that the // bytes before it are complete keypresses. void Agent::sendDsr() { if (!m_plainMode && !m_conoutPipe->isClosed()) { m_conoutPipe->write("\x1B[6n"); } } NamedPipe &Agent::connectToControlPipe(LPCWSTR pipeName) { NamedPipe &pipe = createNamedPipe(); pipe.connectToServer(pipeName, NamedPipe::OpenMode::Duplex); pipe.setReadBufferSize(64 * 1024); return pipe; } // Returns a new server named pipe. It has not yet been connected. NamedPipe &Agent::createDataServerPipe(bool write, const wchar_t *kind) { const auto name = (WStringBuilder(128) << L"\\\\.\\pipe\\winpty-" << kind << L'-' << GenRandom().uniqueName()).str_moved(); NamedPipe &pipe = createNamedPipe(); pipe.openServerPipe( name.c_str(), write ? NamedPipe::OpenMode::Writing : NamedPipe::OpenMode::Reading, write ? 8192 : 0, write ? 0 : 256); if (!write) { pipe.setReadBufferSize(64 * 1024); } return pipe; } void Agent::onPipeIo(NamedPipe &namedPipe) { if (&namedPipe == m_conoutPipe || &namedPipe == m_conerrPipe) { autoClosePipesForShutdown(); } else if (&namedPipe == m_coninPipe) { pollConinPipe(); } else if (&namedPipe == m_controlPipe) { pollControlPipe(); } } void Agent::pollControlPipe() { if (m_controlPipe->isClosed()) { trace("Agent exiting (control pipe is closed)"); shutdown(); return; } while (true) { uint64_t packetSize = 0; const auto amt1 = m_controlPipe->peek(&packetSize, sizeof(packetSize)); if (amt1 < sizeof(packetSize)) { break; } ASSERT(packetSize >= sizeof(packetSize) && packetSize <= SIZE_MAX); if (m_controlPipe->bytesAvailable() < packetSize) { if (m_controlPipe->readBufferSize() < packetSize) { m_controlPipe->setReadBufferSize(packetSize); } break; } std::vector packetData; packetData.resize(packetSize); const auto amt2 = m_controlPipe->read(packetData.data(), packetSize); ASSERT(amt2 == packetSize); try { ReadBuffer buffer(std::move(packetData)); buffer.getRawValue(); // Discard the size. handlePacket(buffer); } catch (const ReadBuffer::DecodeError&) { ASSERT(false && "Decode error"); } } } void Agent::handlePacket(ReadBuffer &packet) { const int type = packet.getInt32(); switch (type) { case AgentMsg::StartProcess: handleStartProcessPacket(packet); break; case AgentMsg::SetSize: // TODO: I think it might make sense to collapse consecutive SetSize // messages. i.e. The terminal process can probably generate SetSize // messages faster than they can be processed, and some GUIs might // generate a flood of them, so if we can read multiple SetSize packets // at once, we can ignore the early ones. handleSetSizePacket(packet); break; case AgentMsg::GetConsoleProcessList: handleGetConsoleProcessListPacket(packet); break; default: trace("Unrecognized message, id:%d", type); } } void Agent::writePacket(WriteBuffer &packet) { const auto &bytes = packet.buf(); packet.replaceRawValue(0, bytes.size()); m_controlPipe->write(bytes.data(), bytes.size()); } void Agent::handleStartProcessPacket(ReadBuffer &packet) { ASSERT(m_childProcess == nullptr); ASSERT(!m_closingOutputPipes); const uint64_t spawnFlags = packet.getInt64(); const bool wantProcessHandle = packet.getInt32() != 0; const bool wantThreadHandle = packet.getInt32() != 0; const auto program = packet.getWString(); const auto cmdline = packet.getWString(); const auto cwd = packet.getWString(); const auto env = packet.getWString(); const auto desktop = packet.getWString(); packet.assertEof(); auto cmdlineV = vectorWithNulFromString(cmdline); auto desktopV = vectorWithNulFromString(desktop); auto envV = vectorFromString(env); LPCWSTR programArg = program.empty() ? nullptr : program.c_str(); LPWSTR cmdlineArg = cmdline.empty() ? nullptr : cmdlineV.data(); LPCWSTR cwdArg = cwd.empty() ? nullptr : cwd.c_str(); LPWSTR envArg = env.empty() ? nullptr : envV.data(); STARTUPINFOW sui = {}; PROCESS_INFORMATION pi = {}; sui.cb = sizeof(sui); sui.lpDesktop = desktop.empty() ? nullptr : desktopV.data(); BOOL inheritHandles = FALSE; if (m_useConerr) { inheritHandles = TRUE; sui.dwFlags |= STARTF_USESTDHANDLES; sui.hStdInput = GetStdHandle(STD_INPUT_HANDLE); sui.hStdOutput = GetStdHandle(STD_OUTPUT_HANDLE); sui.hStdError = m_errorBuffer->conout(); } const BOOL success = CreateProcessW(programArg, cmdlineArg, nullptr, nullptr, /*bInheritHandles=*/inheritHandles, /*dwCreationFlags=*/CREATE_UNICODE_ENVIRONMENT, envArg, cwdArg, &sui, &pi); const int lastError = success ? 0 : GetLastError(); trace("CreateProcess: %s %u", (success ? "success" : "fail"), static_cast(pi.dwProcessId)); auto reply = newPacket(); if (success) { int64_t replyProcess = 0; int64_t replyThread = 0; if (wantProcessHandle) { replyProcess = int64FromHandle(duplicateHandle(pi.hProcess)); } if (wantThreadHandle) { replyThread = int64FromHandle(duplicateHandle(pi.hThread)); } CloseHandle(pi.hThread); m_childProcess = pi.hProcess; m_autoShutdown = (spawnFlags & WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN) != 0; m_exitAfterShutdown = (spawnFlags & WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN) != 0; reply.putInt32(static_cast(StartProcessResult::ProcessCreated)); reply.putInt64(replyProcess); reply.putInt64(replyThread); } else { reply.putInt32(static_cast(StartProcessResult::CreateProcessFailed)); reply.putInt32(lastError); } writePacket(reply); } void Agent::handleSetSizePacket(ReadBuffer &packet) { const int cols = packet.getInt32(); const int rows = packet.getInt32(); packet.assertEof(); resizeWindow(cols, rows); auto reply = newPacket(); writePacket(reply); } void Agent::handleGetConsoleProcessListPacket(ReadBuffer &packet) { packet.assertEof(); auto processList = std::vector(64); auto processCount = GetConsoleProcessList(&processList[0], processList.size()); if (processList.size() < processCount) { processList.resize(processCount); processCount = GetConsoleProcessList(&processList[0], processList.size()); } if (processCount == 0) { trace("GetConsoleProcessList failed"); } auto reply = newPacket(); reply.putInt32(processCount); for (DWORD i = 0; i < processCount; i++) { reply.putInt32(processList[i]); } writePacket(reply); } void Agent::pollConinPipe() { const std::string newData = m_coninPipe->readAllToString(); if (hasDebugFlag("input_separated_bytes")) { // This debug flag is intended to help with testing incomplete escape // sequences and multibyte UTF-8 encodings. (I wonder if the normal // code path ought to advance a state machine one byte at a time.) for (size_t i = 0; i < newData.size(); ++i) { m_consoleInput->writeInput(newData.substr(i, 1)); } } else { m_consoleInput->writeInput(newData); } } void Agent::onPollTimeout() { m_consoleInput->updateInputFlags(); const bool enableMouseMode = m_consoleInput->shouldActivateTerminalMouse(); // Give the ConsoleInput object a chance to flush input from an incomplete // escape sequence (e.g. pressing ESC). m_consoleInput->flushIncompleteEscapeCode(); const bool shouldScrapeContent = !m_closingOutputPipes; // Check if the child process has exited. if (m_autoShutdown && m_childProcess != nullptr && WaitForSingleObject(m_childProcess, 0) == WAIT_OBJECT_0) { CloseHandle(m_childProcess); m_childProcess = nullptr; // Close the data socket to signal to the client that the child // process has exited. If there's any data left to send, send it // before closing the socket. m_closingOutputPipes = true; } // Scrape for output *after* the above exit-check to ensure that we collect // the child process's final output. if (shouldScrapeContent) { syncConsoleTitle(); scrapeBuffers(); } // We must ensure that we disable mouse mode before closing the CONOUT // pipe, so update the mouse mode here. m_primaryScraper->terminal().enableMouseMode( enableMouseMode && !m_closingOutputPipes); autoClosePipesForShutdown(); } void Agent::autoClosePipesForShutdown() { if (m_closingOutputPipes) { // We don't want to close a pipe before it's connected! If we do, the // libwinpty client may try to connect to a non-existent pipe. This // case is important for short-lived programs. if (m_conoutPipe->isConnected() && m_conoutPipe->bytesToSend() == 0) { trace("Closing CONOUT pipe (auto-shutdown)"); m_conoutPipe->closePipe(); } if (m_conerrPipe != nullptr && m_conerrPipe->isConnected() && m_conerrPipe->bytesToSend() == 0) { trace("Closing CONERR pipe (auto-shutdown)"); m_conerrPipe->closePipe(); } if (m_exitAfterShutdown && m_conoutPipe->isClosed() && (m_conerrPipe == nullptr || m_conerrPipe->isClosed())) { trace("Agent exiting (exit-after-shutdown)"); shutdown(); } } } std::unique_ptr Agent::openPrimaryBuffer() { // If we're using a separate buffer for stderr, and a program were to // activate the stderr buffer, then we could accidentally scrape the same // buffer twice. That probably shouldn't happen in ordinary use, but it // can be avoided anyway by using the original console screen buffer in // that mode. if (!m_useConerr) { return Win32ConsoleBuffer::openConout(); } else { return Win32ConsoleBuffer::openStdout(); } } void Agent::resizeWindow(int cols, int rows) { ASSERT(cols >= 1 && rows >= 1); cols = std::min(cols, MAX_CONSOLE_WIDTH); rows = std::min(rows, MAX_CONSOLE_HEIGHT); Win32Console::FreezeGuard guard(m_console, m_console.frozen()); const Coord newSize(cols, rows); ConsoleScreenBufferInfo info; auto primaryBuffer = openPrimaryBuffer(); m_primaryScraper->resizeWindow(*primaryBuffer, newSize, info); m_consoleInput->setMouseWindowRect(info.windowRect()); if (m_errorScraper) { m_errorScraper->resizeWindow(*m_errorBuffer, newSize, info); } // Synthesize a WINDOW_BUFFER_SIZE_EVENT event. Normally, Windows // generates this event only when the buffer size changes, not when the // window size changes. This behavior is undesirable in two ways: // - When winpty expands the window horizontally, it must expand the // buffer first, then the window. At least some programs (e.g. the WSL // bash.exe wrapper) use the window width rather than the buffer width, // so there is a short timespan during which they can read the wrong // value. // - If the window's vertical size is changed, no event is generated, // even though a typical well-behaved console program cares about the // *window* height, not the *buffer* height. // This synthesization works around a design flaw in the console. It's probably // harmless. See https://github.com/rprichard/winpty/issues/110. INPUT_RECORD sizeEvent {}; sizeEvent.EventType = WINDOW_BUFFER_SIZE_EVENT; sizeEvent.Event.WindowBufferSizeEvent.dwSize = primaryBuffer->bufferSize(); DWORD actual {}; WriteConsoleInputW(GetStdHandle(STD_INPUT_HANDLE), &sizeEvent, 1, &actual); } void Agent::scrapeBuffers() { Win32Console::FreezeGuard guard(m_console, m_console.frozen()); ConsoleScreenBufferInfo info; m_primaryScraper->scrapeBuffer(*openPrimaryBuffer(), info); m_consoleInput->setMouseWindowRect(info.windowRect()); if (m_errorScraper) { m_errorScraper->scrapeBuffer(*m_errorBuffer, info); } } void Agent::syncConsoleTitle() { std::wstring newTitle = m_console.title(); if (newTitle != m_currentTitle) { std::string command = std::string("\x1b]0;") + utf8FromWide(newTitle) + "\x07"; m_conoutPipe->write(command.c_str()); m_currentTitle = newTitle; } } node-pty-1.0.0/deps/winpty/src/agent/Agent.h000066400000000000000000000067001444160621400206350ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_H #define AGENT_H #include #include #include #include #include "DsrSender.h" #include "EventLoop.h" #include "Win32Console.h" class ConsoleInput; class NamedPipe; class ReadBuffer; class Scraper; class WriteBuffer; class Win32ConsoleBuffer; class Agent : public EventLoop, public DsrSender { public: Agent(LPCWSTR controlPipeName, uint64_t agentFlags, int mouseMode, int initialCols, int initialRows); virtual ~Agent(); void sendDsr() override; private: NamedPipe &connectToControlPipe(LPCWSTR pipeName); NamedPipe &createDataServerPipe(bool write, const wchar_t *kind); private: void pollControlPipe(); void handlePacket(ReadBuffer &packet); void writePacket(WriteBuffer &packet); void handleStartProcessPacket(ReadBuffer &packet); void handleSetSizePacket(ReadBuffer &packet); void handleGetConsoleProcessListPacket(ReadBuffer &packet); void pollConinPipe(); protected: virtual void onPollTimeout() override; virtual void onPipeIo(NamedPipe &namedPipe) override; private: void autoClosePipesForShutdown(); std::unique_ptr openPrimaryBuffer(); void resizeWindow(int cols, int rows); void scrapeBuffers(); void syncConsoleTitle(); private: const bool m_useConerr; const bool m_plainMode; const int m_mouseMode; Win32Console m_console; std::unique_ptr m_primaryScraper; std::unique_ptr m_errorScraper; std::unique_ptr m_errorBuffer; NamedPipe *m_controlPipe = nullptr; NamedPipe *m_coninPipe = nullptr; NamedPipe *m_conoutPipe = nullptr; NamedPipe *m_conerrPipe = nullptr; bool m_autoShutdown = false; bool m_exitAfterShutdown = false; bool m_closingOutputPipes = false; std::unique_ptr m_consoleInput; HANDLE m_childProcess = nullptr; // If the title is initialized to the empty string, then cmd.exe will // sometimes print this error: // Not enough storage is available to process this command. // It happens on Windows 7 when logged into a Cygwin SSH session, for // example. Using a title of a single space character avoids the problem. // See https://github.com/rprichard/winpty/issues/74. std::wstring m_currentTitle = L" "; }; #endif // AGENT_H node-pty-1.0.0/deps/winpty/src/agent/AgentCreateDesktop.cc000066400000000000000000000052411444160621400234500ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "AgentCreateDesktop.h" #include "../shared/BackgroundDesktop.h" #include "../shared/Buffer.h" #include "../shared/DebugClient.h" #include "../shared/StringUtil.h" #include "EventLoop.h" #include "NamedPipe.h" namespace { static inline WriteBuffer newPacket() { WriteBuffer packet; packet.putRawValue(0); // Reserve space for size. return packet; } class CreateDesktopLoop : public EventLoop { public: CreateDesktopLoop(LPCWSTR controlPipeName); protected: virtual void onPipeIo(NamedPipe &namedPipe) override; private: void writePacket(WriteBuffer &packet); BackgroundDesktop m_desktop; NamedPipe &m_pipe; }; CreateDesktopLoop::CreateDesktopLoop(LPCWSTR controlPipeName) : m_pipe(createNamedPipe()) { m_pipe.connectToServer(controlPipeName, NamedPipe::OpenMode::Duplex); auto packet = newPacket(); packet.putWString(m_desktop.desktopName()); writePacket(packet); } void CreateDesktopLoop::writePacket(WriteBuffer &packet) { const auto &bytes = packet.buf(); packet.replaceRawValue(0, bytes.size()); m_pipe.write(bytes.data(), bytes.size()); } void CreateDesktopLoop::onPipeIo(NamedPipe &namedPipe) { if (m_pipe.isClosed()) { shutdown(); } } } // anonymous namespace void handleCreateDesktop(LPCWSTR controlPipeName) { try { CreateDesktopLoop loop(controlPipeName); loop.run(); trace("Agent exiting..."); } catch (const WinptyException &e) { trace("handleCreateDesktop: internal error: %s", utf8FromWide(e.what()).c_str()); } } node-pty-1.0.0/deps/winpty/src/agent/AgentCreateDesktop.h000066400000000000000000000024031444160621400233070ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_CREATE_DESKTOP_H #define AGENT_CREATE_DESKTOP_H #include void handleCreateDesktop(LPCWSTR controlPipeName); #endif // AGENT_CREATE_DESKTOP_H node-pty-1.0.0/deps/winpty/src/agent/ConsoleFont.cc000066400000000000000000000475231444160621400221760ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "ConsoleFont.h" #include #include #include #include #include #include #include #include #include #include "../shared/DebugClient.h" #include "../shared/OsModule.h" #include "../shared/StringUtil.h" #include "../shared/WindowsVersion.h" #include "../shared/WinptyAssert.h" #include "../shared/winpty_snprintf.h" namespace { #define COUNT_OF(x) (sizeof(x) / sizeof((x)[0])) // See https://en.wikipedia.org/wiki/List_of_CJK_fonts const wchar_t kLucidaConsole[] = L"Lucida Console"; const wchar_t kMSGothic[] = { 0xff2d, 0xff33, 0x0020, 0x30b4, 0x30b7, 0x30c3, 0x30af, 0 }; // 932, Japanese const wchar_t kNSimSun[] = { 0x65b0, 0x5b8b, 0x4f53, 0 }; // 936, Chinese Simplified const wchar_t kGulimChe[] = { 0xad74, 0xb9bc, 0xccb4, 0 }; // 949, Korean const wchar_t kMingLight[] = { 0x7d30, 0x660e, 0x9ad4, 0 }; // 950, Chinese Traditional struct FontSize { short size; int width; }; struct Font { const wchar_t *faceName; unsigned int family; short size; }; // Ideographs in East Asian languages take two columns rather than one. // In the console screen buffer, a "full-width" character will occupy two // cells of the buffer, the first with attribute 0x100 and the second with // attribute 0x200. // // Windows does not correctly identify code points as double-width in all // configurations. It depends heavily on the code page, the font facename, // and (somehow) even the font size. In the 437 code page (MS-DOS), for // example, no codepoints are interpreted as double-width. When the console // is in an East Asian code page (932, 936, 949, or 950), then sometimes // selecting a "Western" facename like "Lucida Console" or "Consolas" doesn't // register, or if the font *can* be chosen, then the console doesn't handle // double-width correctly. I tested the double-width handling by writing // several code points with WriteConsole and checking whether one or two cells // were filled. // // In the Japanese code page (932), Microsoft's default font is MS Gothic. // MS Gothic double-width handling seems to be broken with console versions // prior to Windows 10 (including Windows 10's legacy mode), and it's // especially broken in Windows 8 and 8.1. // // Test by running: misc/Utf16Echo A2 A3 2014 3044 30FC 4000 // // The first three codepoints are always rendered as half-width with the // Windows Japanese fonts. (Of these, the first two must be half-width, // but U+2014 could be either.) The last three are rendered as full-width, // and they are East_Asian_Width=Wide. // // Windows 7 fails by modeling all codepoints as full-width with font // sizes 22 and above. // // Windows 8 gets U+00A2, U+00A3, U+2014, U+30FC, and U+4000 wrong, but // using a point size not listed in the console properties dialog // (e.g. "9") is less wrong: // // | code point | // font | 00A2 00A3 2014 3044 30FC 4000 | cell size // ------------+---------------------------------+---------- // 8 | F F F F H H | 4x8 // 9 | F F F F F F | 5x9 // 16 | F F F F H H | 8x16 // raster 6x13 | H H H F F H(*) | 6x13 // // (*) The Raster Font renders U+4000 as a white box (i.e. an unsupported // character). // // See: // - misc/Font-Report-June2016 directory for per-size details // - misc/font-notes.txt // - misc/Utf16Echo.cc, misc/FontSurvey.cc, misc/SetFont.cc, misc/GetFont.cc const FontSize kLucidaFontSizes[] = { { 5, 3 }, { 6, 4 }, { 8, 5 }, { 10, 6 }, { 12, 7 }, { 14, 8 }, { 16, 10 }, { 18, 11 }, { 20, 12 }, { 36, 22 }, { 48, 29 }, { 60, 36 }, { 72, 43 }, }; // Japanese. Used on Vista and Windows 7. const FontSize k932GothicVista[] = { { 6, 3 }, { 8, 4 }, { 10, 5 }, { 12, 6 }, { 13, 7 }, { 15, 8 }, { 17, 9 }, { 19, 10 }, { 21, 11 }, // All larger fonts are more broken w.r.t. full-size East Asian characters. }; // Japanese. Used on Windows 8, 8.1, and the legacy 10 console. const FontSize k932GothicWin8[] = { // All of these characters are broken w.r.t. full-size East Asian // characters, but they're equally broken. { 5, 3 }, { 7, 4 }, { 9, 5 }, { 11, 6 }, { 13, 7 }, { 15, 8 }, { 17, 9 }, { 20, 10 }, { 22, 11 }, { 24, 12 }, // include extra-large fonts for small terminals { 36, 18 }, { 48, 24 }, { 60, 30 }, { 72, 36 }, }; // Japanese. Used on the new Windows 10 console. const FontSize k932GothicWin10[] = { { 6, 3 }, { 8, 4 }, { 10, 5 }, { 12, 6 }, { 14, 7 }, { 16, 8 }, { 18, 9 }, { 20, 10 }, { 22, 11 }, { 24, 12 }, // include extra-large fonts for small terminals { 36, 18 }, { 48, 24 }, { 60, 30 }, { 72, 36 }, }; // Chinese Simplified. const FontSize k936SimSun[] = { { 6, 3 }, { 8, 4 }, { 10, 5 }, { 12, 6 }, { 14, 7 }, { 16, 8 }, { 18, 9 }, { 20, 10 }, { 22, 11 }, { 24, 12 }, // include extra-large fonts for small terminals { 36, 18 }, { 48, 24 }, { 60, 30 }, { 72, 36 }, }; // Korean. const FontSize k949GulimChe[] = { { 6, 3 }, { 8, 4 }, { 10, 5 }, { 12, 6 }, { 14, 7 }, { 16, 8 }, { 18, 9 }, { 20, 10 }, { 22, 11 }, { 24, 12 }, // include extra-large fonts for small terminals { 36, 18 }, { 48, 24 }, { 60, 30 }, { 72, 36 }, }; // Chinese Traditional. const FontSize k950MingLight[] = { { 6, 3 }, { 8, 4 }, { 10, 5 }, { 12, 6 }, { 14, 7 }, { 16, 8 }, { 18, 9 }, { 20, 10 }, { 22, 11 }, { 24, 12 }, // include extra-large fonts for small terminals { 36, 18 }, { 48, 24 }, { 60, 30 }, { 72, 36 }, }; // Some of these types and functions are missing from the MinGW headers. // Others are undocumented. struct AGENT_CONSOLE_FONT_INFO { DWORD nFont; COORD dwFontSize; }; struct AGENT_CONSOLE_FONT_INFOEX { ULONG cbSize; DWORD nFont; COORD dwFontSize; UINT FontFamily; UINT FontWeight; WCHAR FaceName[LF_FACESIZE]; }; // undocumented XP API typedef BOOL WINAPI SetConsoleFont_t( HANDLE hOutput, DWORD dwFontIndex); // undocumented XP API typedef DWORD WINAPI GetNumberOfConsoleFonts_t(); // XP and up typedef BOOL WINAPI GetCurrentConsoleFont_t( HANDLE hOutput, BOOL bMaximumWindow, AGENT_CONSOLE_FONT_INFO *lpConsoleCurrentFont); // XP and up typedef COORD WINAPI GetConsoleFontSize_t( HANDLE hConsoleOutput, DWORD nFont); // Vista and up typedef BOOL WINAPI GetCurrentConsoleFontEx_t( HANDLE hConsoleOutput, BOOL bMaximumWindow, AGENT_CONSOLE_FONT_INFOEX *lpConsoleCurrentFontEx); // Vista and up typedef BOOL WINAPI SetCurrentConsoleFontEx_t( HANDLE hConsoleOutput, BOOL bMaximumWindow, AGENT_CONSOLE_FONT_INFOEX *lpConsoleCurrentFontEx); #define GET_MODULE_PROC(mod, funcName) \ m_##funcName = reinterpret_cast((mod).proc(#funcName)); \ #define DEFINE_ACCESSOR(funcName) \ funcName##_t &funcName() const { \ ASSERT(valid()); \ return *m_##funcName; \ } class XPFontAPI { public: XPFontAPI() : m_kernel32(L"kernel32.dll") { GET_MODULE_PROC(m_kernel32, GetCurrentConsoleFont); GET_MODULE_PROC(m_kernel32, GetConsoleFontSize); } bool valid() const { return m_GetCurrentConsoleFont != NULL && m_GetConsoleFontSize != NULL; } DEFINE_ACCESSOR(GetCurrentConsoleFont) DEFINE_ACCESSOR(GetConsoleFontSize) private: OsModule m_kernel32; GetCurrentConsoleFont_t *m_GetCurrentConsoleFont; GetConsoleFontSize_t *m_GetConsoleFontSize; }; class VistaFontAPI : public XPFontAPI { public: VistaFontAPI() : m_kernel32(L"kernel32.dll") { GET_MODULE_PROC(m_kernel32, GetCurrentConsoleFontEx); GET_MODULE_PROC(m_kernel32, SetCurrentConsoleFontEx); } bool valid() const { return this->XPFontAPI::valid() && m_GetCurrentConsoleFontEx != NULL && m_SetCurrentConsoleFontEx != NULL; } DEFINE_ACCESSOR(GetCurrentConsoleFontEx) DEFINE_ACCESSOR(SetCurrentConsoleFontEx) private: OsModule m_kernel32; GetCurrentConsoleFontEx_t *m_GetCurrentConsoleFontEx; SetCurrentConsoleFontEx_t *m_SetCurrentConsoleFontEx; }; static std::vector > readFontTable( XPFontAPI &api, HANDLE conout, DWORD maxCount) { std::vector > ret; for (DWORD i = 0; i < maxCount; ++i) { COORD size = api.GetConsoleFontSize()(conout, i); if (size.X == 0 && size.Y == 0) { break; } ret.push_back(std::make_pair(i, size)); } return ret; } static void dumpFontTable(HANDLE conout, const char *prefix) { const int kMaxCount = 1000; if (!isTracingEnabled()) { return; } XPFontAPI api; if (!api.valid()) { trace("dumpFontTable: cannot dump font table -- missing APIs"); return; } std::vector > table = readFontTable(api, conout, kMaxCount); std::string line; char tmp[128]; size_t first = 0; while (first < table.size()) { size_t last = std::min(table.size() - 1, first + 10 - 1); winpty_snprintf(tmp, "%sfonts %02u-%02u:", prefix, static_cast(first), static_cast(last)); line = tmp; for (size_t i = first; i <= last; ++i) { if (i % 10 == 5) { line += " - "; } winpty_snprintf(tmp, " %2dx%-2d", table[i].second.X, table[i].second.Y); line += tmp; } trace("%s", line.c_str()); first = last + 1; } if (table.size() == kMaxCount) { trace("%sfonts: ... stopped reading at %d fonts ...", prefix, kMaxCount); } } static std::string stringToCodePoints(const std::wstring &str) { std::string ret = "("; for (size_t i = 0; i < str.size(); ++i) { char tmp[32]; winpty_snprintf(tmp, "%X", str[i]); if (ret.size() > 1) { ret.push_back(' '); } ret += tmp; } ret.push_back(')'); return ret; } static void dumpFontInfoEx( const AGENT_CONSOLE_FONT_INFOEX &infoex, const char *prefix) { if (!isTracingEnabled()) { return; } std::wstring faceName(infoex.FaceName, winpty_wcsnlen(infoex.FaceName, COUNT_OF(infoex.FaceName))); trace("%snFont=%u dwFontSize=(%d,%d) " "FontFamily=0x%x FontWeight=%u FaceName=%s %s", prefix, static_cast(infoex.nFont), infoex.dwFontSize.X, infoex.dwFontSize.Y, infoex.FontFamily, infoex.FontWeight, utf8FromWide(faceName).c_str(), stringToCodePoints(faceName).c_str()); } static void dumpVistaFont(VistaFontAPI &api, HANDLE conout, const char *prefix) { if (!isTracingEnabled()) { return; } AGENT_CONSOLE_FONT_INFOEX infoex = {0}; infoex.cbSize = sizeof(infoex); if (!api.GetCurrentConsoleFontEx()(conout, FALSE, &infoex)) { trace("GetCurrentConsoleFontEx call failed"); return; } dumpFontInfoEx(infoex, prefix); } static void dumpXPFont(XPFontAPI &api, HANDLE conout, const char *prefix) { if (!isTracingEnabled()) { return; } AGENT_CONSOLE_FONT_INFO info = {0}; if (!api.GetCurrentConsoleFont()(conout, FALSE, &info)) { trace("GetCurrentConsoleFont call failed"); return; } trace("%snFont=%u dwFontSize=(%d,%d)", prefix, static_cast(info.nFont), info.dwFontSize.X, info.dwFontSize.Y); } static bool setFontVista( VistaFontAPI &api, HANDLE conout, const Font &font) { AGENT_CONSOLE_FONT_INFOEX infoex = {}; infoex.cbSize = sizeof(AGENT_CONSOLE_FONT_INFOEX); infoex.dwFontSize.Y = font.size; infoex.FontFamily = font.family; infoex.FontWeight = 400; winpty_wcsncpy_nul(infoex.FaceName, font.faceName); dumpFontInfoEx(infoex, "setFontVista: setting font to: "); if (!api.SetCurrentConsoleFontEx()(conout, FALSE, &infoex)) { trace("setFontVista: SetCurrentConsoleFontEx call failed"); return false; } memset(&infoex, 0, sizeof(infoex)); infoex.cbSize = sizeof(infoex); if (!api.GetCurrentConsoleFontEx()(conout, FALSE, &infoex)) { trace("setFontVista: GetCurrentConsoleFontEx call failed"); return false; } if (wcsncmp(infoex.FaceName, font.faceName, COUNT_OF(infoex.FaceName)) != 0) { trace("setFontVista: face name was not set"); dumpFontInfoEx(infoex, "setFontVista: post-call font: "); return false; } // We'd like to verify that the new font size is correct, but we can't // predict what it will be, even though we just set it to `pxSize` through // an apprently symmetric interface. For the Chinese and Korean fonts, the // new `infoex.dwFontSize.Y` value can be slightly larger than the height // we specified. return true; } static Font selectSmallFont(int codePage, int columns, bool isNewW10) { // Iterate over a set of font sizes according to the code page, and select // one. const wchar_t *faceName = nullptr; unsigned int fontFamily = 0; const FontSize *table = nullptr; size_t tableSize = 0; switch (codePage) { case 932: // Japanese faceName = kMSGothic; fontFamily = 0x36; if (isNewW10) { table = k932GothicWin10; tableSize = COUNT_OF(k932GothicWin10); } else if (isAtLeastWindows8()) { table = k932GothicWin8; tableSize = COUNT_OF(k932GothicWin8); } else { table = k932GothicVista; tableSize = COUNT_OF(k932GothicVista); } break; case 936: // Chinese Simplified faceName = kNSimSun; fontFamily = 0x36; table = k936SimSun; tableSize = COUNT_OF(k936SimSun); break; case 949: // Korean faceName = kGulimChe; fontFamily = 0x36; table = k949GulimChe; tableSize = COUNT_OF(k949GulimChe); break; case 950: // Chinese Traditional faceName = kMingLight; fontFamily = 0x36; table = k950MingLight; tableSize = COUNT_OF(k950MingLight); break; default: faceName = kLucidaConsole; fontFamily = 0x36; table = kLucidaFontSizes; tableSize = COUNT_OF(kLucidaFontSizes); break; } size_t bestIndex = static_cast(-1); std::tuple bestScore = std::make_tuple(-1, -1); // We might want to pick the smallest possible font, because we don't know // how large the monitor is (and the monitor size can change). We might // want to pick a larger font to accommodate console programs that resize // the console on their own, like DOS edit.com, which tends to resize the // console to 80 columns. for (size_t i = 0; i < tableSize; ++i) { const int width = table[i].width * columns; // In general, we'd like to pick a font size where cutting the number // of columns in half doesn't immediately violate the minimum width // constraint. (e.g. To run DOS edit.com, a user might resize their // terminal to ~100 columns so it's big enough to show the 80 columns // post-resize.) To achieve this, give priority to fonts that allow // this halving. We don't want to encourage *very* large fonts, // though, so disable the effect as the number of columns scales from // 80 to 40. const int halfColumns = std::min(columns, std::max(40, columns / 2)); const int halfWidth = table[i].width * halfColumns; std::tuple thisScore = std::make_tuple(-1, -1); if (width >= 160 && halfWidth >= 160) { // Both sizes are good. Prefer the smaller fonts. thisScore = std::make_tuple(2, -width); } else if (width >= 160) { // Prefer the smaller fonts. thisScore = std::make_tuple(1, -width); } else { // Otherwise, prefer the largest font in our table. thisScore = std::make_tuple(0, width); } if (thisScore > bestScore) { bestIndex = i; bestScore = thisScore; } } ASSERT(bestIndex != static_cast(-1)); return Font { faceName, fontFamily, table[bestIndex].size }; } static void setSmallFontVista(VistaFontAPI &api, HANDLE conout, int columns, bool isNewW10) { int codePage = GetConsoleOutputCP(); const auto font = selectSmallFont(codePage, columns, isNewW10); if (setFontVista(api, conout, font)) { trace("setSmallFontVista: success"); return; } if (codePage == 932 || codePage == 936 || codePage == 949 || codePage == 950) { trace("setSmallFontVista: falling back to default codepage font instead"); const auto fontFB = selectSmallFont(0, columns, isNewW10); if (setFontVista(api, conout, fontFB)) { trace("setSmallFontVista: fallback was successful"); return; } } trace("setSmallFontVista: failure"); } struct FontSizeComparator { bool operator()(const std::pair &obj1, const std::pair &obj2) const { int score1 = obj1.second.X + obj1.second.Y; int score2 = obj2.second.X + obj2.second.Y; return score1 < score2; } }; } // anonymous namespace // A Windows console window can never be larger than the desktop window. To // maximize the possible size of the console in rows*cols, try to configure // the console with a small font. Unfortunately, we cannot make the font *too* // small, because there is also a minimum window size in pixels. void setSmallFont(HANDLE conout, int columns, bool isNewW10) { trace("setSmallFont: attempting to set a small font for %d columns " "(CP=%u OutputCP=%u)", columns, static_cast(GetConsoleCP()), static_cast(GetConsoleOutputCP())); VistaFontAPI vista; if (vista.valid()) { dumpVistaFont(vista, conout, "previous font: "); dumpFontTable(conout, "previous font table: "); setSmallFontVista(vista, conout, columns, isNewW10); dumpVistaFont(vista, conout, "new font: "); dumpFontTable(conout, "new font table: "); return; } trace("setSmallFont: neither Vista nor XP APIs detected -- giving up"); dumpFontTable(conout, "font table: "); } node-pty-1.0.0/deps/winpty/src/agent/ConsoleFont.h000066400000000000000000000023621444160621400220300ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef CONSOLEFONT_H #define CONSOLEFONT_H #include void setSmallFont(HANDLE conout, int columns, bool isNewW10); #endif // CONSOLEFONT_H node-pty-1.0.0/deps/winpty/src/agent/ConsoleInput.cc000066400000000000000000000746511444160621400223710ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "ConsoleInput.h" #include #include #include #include #include "../include/winpty_constants.h" #include "../shared/DebugClient.h" #include "../shared/StringBuilder.h" #include "../shared/UnixCtrlChars.h" #include "ConsoleInputReencoding.h" #include "DebugShowInput.h" #include "DefaultInputMap.h" #include "DsrSender.h" #include "UnicodeEncoding.h" #include "Win32Console.h" // MAPVK_VK_TO_VSC isn't defined by the old MinGW. #ifndef MAPVK_VK_TO_VSC #define MAPVK_VK_TO_VSC 0 #endif namespace { struct MouseRecord { bool release; int flags; COORD coord; std::string toString() const; }; std::string MouseRecord::toString() const { StringBuilder sb(40); sb << "pos=" << coord.X << ',' << coord.Y << " flags=0x" << hexOfInt(flags); if (release) { sb << " release"; } return sb.str_moved(); } const unsigned int kIncompleteEscapeTimeoutMs = 1000u; #define CHECK(cond) \ do { \ if (!(cond)) { return 0; } \ } while(0) #define ADVANCE() \ do { \ pch++; \ if (pch == stop) { return -1; } \ } while(0) #define SCAN_INT(out, maxLen) \ do { \ (out) = 0; \ CHECK(isdigit(*pch)); \ const char *begin = pch; \ do { \ CHECK(pch - begin + 1 < maxLen); \ (out) = (out) * 10 + *pch - '0'; \ ADVANCE(); \ } while (isdigit(*pch)); \ } while(0) #define SCAN_SIGNED_INT(out, maxLen) \ do { \ bool negative = false; \ if (*pch == '-') { \ negative = true; \ ADVANCE(); \ } \ SCAN_INT(out, maxLen); \ if (negative) { \ (out) = -(out); \ } \ } while(0) // Match the Device Status Report console input: ESC [ nn ; mm R // Returns: // 0 no match // >0 match, returns length of match // -1 incomplete match static int matchDsr(const char *input, int inputSize) { int32_t dummy = 0; const char *pch = input; const char *stop = input + inputSize; CHECK(*pch == '\x1B'); ADVANCE(); CHECK(*pch == '['); ADVANCE(); SCAN_INT(dummy, 8); CHECK(*pch == ';'); ADVANCE(); SCAN_INT(dummy, 8); CHECK(*pch == 'R'); return pch - input + 1; } static int matchMouseDefault(const char *input, int inputSize, MouseRecord &out) { const char *pch = input; const char *stop = input + inputSize; CHECK(*pch == '\x1B'); ADVANCE(); CHECK(*pch == '['); ADVANCE(); CHECK(*pch == 'M'); ADVANCE(); out.flags = (*pch - 32) & 0xFF; ADVANCE(); out.coord.X = (*pch - '!') & 0xFF; ADVANCE(); out.coord.Y = (*pch - '!') & 0xFF; out.release = false; return pch - input + 1; } static int matchMouse1006(const char *input, int inputSize, MouseRecord &out) { const char *pch = input; const char *stop = input + inputSize; int32_t temp; CHECK(*pch == '\x1B'); ADVANCE(); CHECK(*pch == '['); ADVANCE(); CHECK(*pch == '<'); ADVANCE(); SCAN_INT(out.flags, 8); CHECK(*pch == ';'); ADVANCE(); SCAN_SIGNED_INT(temp, 8); out.coord.X = temp - 1; CHECK(*pch == ';'); ADVANCE(); SCAN_SIGNED_INT(temp, 8); out.coord.Y = temp - 1; CHECK(*pch == 'M' || *pch == 'm'); out.release = (*pch == 'm'); return pch - input + 1; } static int matchMouse1015(const char *input, int inputSize, MouseRecord &out) { const char *pch = input; const char *stop = input + inputSize; int32_t temp; CHECK(*pch == '\x1B'); ADVANCE(); CHECK(*pch == '['); ADVANCE(); SCAN_INT(out.flags, 8); out.flags -= 32; CHECK(*pch == ';'); ADVANCE(); SCAN_SIGNED_INT(temp, 8); out.coord.X = temp - 1; CHECK(*pch == ';'); ADVANCE(); SCAN_SIGNED_INT(temp, 8); out.coord.Y = temp - 1; CHECK(*pch == 'M'); out.release = false; return pch - input + 1; } // Match a mouse input escape sequence of any kind. // 0 no match // >0 match, returns length of match // -1 incomplete match static int matchMouseRecord(const char *input, int inputSize, MouseRecord &out) { memset(&out, 0, sizeof(out)); int ret; if ((ret = matchMouse1006(input, inputSize, out)) != 0) { return ret; } if ((ret = matchMouse1015(input, inputSize, out)) != 0) { return ret; } if ((ret = matchMouseDefault(input, inputSize, out)) != 0) { return ret; } return 0; } #undef CHECK #undef ADVANCE #undef SCAN_INT } // anonymous namespace ConsoleInput::ConsoleInput(HANDLE conin, int mouseMode, DsrSender &dsrSender, Win32Console &console) : m_console(console), m_conin(conin), m_mouseMode(mouseMode), m_dsrSender(dsrSender) { addDefaultEntriesToInputMap(m_inputMap); if (hasDebugFlag("dump_input_map")) { m_inputMap.dumpInputMap(); } // Configure Quick Edit mode according to the mouse mode. Enable // InsertMode for two reasons: // - If it's OFF, it's difficult for the user to turn it ON. The // properties dialog is inaccesible. winpty still faithfully handles // the Insert key, which toggles between the insertion and overwrite // modes. // - When we modify the QuickEdit setting, if ExtendedFlags is OFF, // then we must choose the InsertMode setting. I don't *think* this // case happens, though, because a new console always has ExtendedFlags // ON. // See misc/EnableExtendedFlags.txt. DWORD mode = 0; if (!GetConsoleMode(conin, &mode)) { trace("Agent startup: GetConsoleMode failed"); } else { mode |= ENABLE_EXTENDED_FLAGS; mode |= ENABLE_INSERT_MODE; if (m_mouseMode == WINPTY_MOUSE_MODE_AUTO) { mode |= ENABLE_QUICK_EDIT_MODE; } else { mode &= ~ENABLE_QUICK_EDIT_MODE; } if (!SetConsoleMode(conin, mode)) { trace("Agent startup: SetConsoleMode failed"); } } updateInputFlags(true); } void ConsoleInput::writeInput(const std::string &input) { if (input.size() == 0) { return; } if (isTracingEnabled()) { static bool debugInput = hasDebugFlag("input"); if (debugInput) { std::string dumpString; for (size_t i = 0; i < input.size(); ++i) { const char ch = input[i]; const char ctrl = decodeUnixCtrlChar(ch); if (ctrl != '\0') { dumpString += '^'; dumpString += ctrl; } else { dumpString += ch; } } dumpString += " ("; for (size_t i = 0; i < input.size(); ++i) { if (i > 0) { dumpString += ' '; } const unsigned char uch = input[i]; char buf[32]; winpty_snprintf(buf, "%02X", uch); dumpString += buf; } dumpString += ')'; trace("input chars: %s", dumpString.c_str()); } } m_byteQueue.append(input); doWrite(false); if (!m_byteQueue.empty() && !m_dsrSent) { trace("send DSR"); m_dsrSender.sendDsr(); m_dsrSent = true; } m_lastWriteTick = GetTickCount(); } void ConsoleInput::flushIncompleteEscapeCode() { if (!m_byteQueue.empty() && (GetTickCount() - m_lastWriteTick) > kIncompleteEscapeTimeoutMs) { doWrite(true); m_byteQueue.clear(); } } void ConsoleInput::updateInputFlags(bool forceTrace) { const DWORD mode = inputConsoleMode(); const bool newFlagEE = (mode & ENABLE_EXTENDED_FLAGS) != 0; const bool newFlagMI = (mode & ENABLE_MOUSE_INPUT) != 0; const bool newFlagQE = (mode & ENABLE_QUICK_EDIT_MODE) != 0; const bool newFlagEI = (mode & 0x200) != 0; if (forceTrace || newFlagEE != m_enableExtendedEnabled || newFlagMI != m_mouseInputEnabled || newFlagQE != m_quickEditEnabled || newFlagEI != m_escapeInputEnabled) { trace("CONIN modes: Extended=%s, MouseInput=%s QuickEdit=%s EscapeInput=%s", newFlagEE ? "on" : "off", newFlagMI ? "on" : "off", newFlagQE ? "on" : "off", newFlagEI ? "on" : "off"); } m_enableExtendedEnabled = newFlagEE; m_mouseInputEnabled = newFlagMI; m_quickEditEnabled = newFlagQE; m_escapeInputEnabled = newFlagEI; } bool ConsoleInput::shouldActivateTerminalMouse() { // Return whether the agent should activate the terminal's mouse mode. if (m_mouseMode == WINPTY_MOUSE_MODE_AUTO) { // Some programs (e.g. Cygwin command-line programs like bash.exe and // python2.7.exe) turn off ENABLE_EXTENDED_FLAGS and turn on // ENABLE_MOUSE_INPUT, but do not turn off QuickEdit mode and do not // actually care about mouse input. Only enable the terminal mouse // mode if ENABLE_EXTENDED_FLAGS is on. See // misc/EnableExtendedFlags.txt. return m_mouseInputEnabled && !m_quickEditEnabled && m_enableExtendedEnabled; } else if (m_mouseMode == WINPTY_MOUSE_MODE_FORCE) { return true; } else { return false; } } void ConsoleInput::doWrite(bool isEof) { const char *data = m_byteQueue.c_str(); std::vector records; size_t idx = 0; while (idx < m_byteQueue.size()) { int charSize = scanInput(records, &data[idx], m_byteQueue.size() - idx, isEof); if (charSize == -1) break; idx += charSize; } m_byteQueue.erase(0, idx); flushInputRecords(records); } void ConsoleInput::flushInputRecords(std::vector &records) { if (records.size() == 0) { return; } DWORD actual = 0; if (!WriteConsoleInputW(m_conin, records.data(), records.size(), &actual)) { trace("WriteConsoleInputW failed"); } records.clear(); } // This behavior isn't strictly correct, because the keypresses (probably?) // adopt the keyboard state (e.g. Ctrl/Alt/Shift modifiers) of the current // window station's keyboard, which has no necessary relationship to the winpty // instance. It's unlikely to be an issue in practice, but it's conceivable. // (Imagine a foreground SSH server, where the local user holds down Ctrl, // while the remote user tries to use WSL navigation keys.) I suspect using // the BackgroundDesktop mechanism in winpty would fix the problem. // // https://github.com/rprichard/winpty/issues/116 static void sendKeyMessage(HWND hwnd, bool isKeyDown, uint16_t virtualKey) { uint32_t scanCode = MapVirtualKey(virtualKey, MAPVK_VK_TO_VSC); if (scanCode > 255) { scanCode = 0; } SendMessage(hwnd, isKeyDown ? WM_KEYDOWN : WM_KEYUP, virtualKey, (scanCode << 16) | 1u | (isKeyDown ? 0u : 0xc0000000u)); } int ConsoleInput::scanInput(std::vector &records, const char *input, int inputSize, bool isEof) { ASSERT(inputSize >= 1); // Ctrl-C. // // In processed mode, use GenerateConsoleCtrlEvent so that Ctrl-C handlers // are called. GenerateConsoleCtrlEvent unfortunately doesn't interrupt // ReadConsole calls[1]. Using WM_KEYDOWN/UP fixes the ReadConsole // problem, but breaks in background window stations/desktops. // // In unprocessed mode, there's an entry for Ctrl-C in the SimpleEncoding // table in DefaultInputMap. // // [1] https://github.com/rprichard/winpty/issues/116 if (input[0] == '\x03' && (inputConsoleMode() & ENABLE_PROCESSED_INPUT)) { flushInputRecords(records); trace("Ctrl-C"); const BOOL ret = GenerateConsoleCtrlEvent(CTRL_C_EVENT, 0); trace("GenerateConsoleCtrlEvent: %d", ret); return 1; } if (input[0] == '\x1B') { // Attempt to match the Device Status Report (DSR) reply. int dsrLen = matchDsr(input, inputSize); if (dsrLen > 0) { trace("Received a DSR reply"); m_dsrSent = false; return dsrLen; } else if (!isEof && dsrLen == -1) { // Incomplete DSR match. trace("Incomplete DSR match"); return -1; } int mouseLen = scanMouseInput(records, input, inputSize); if (mouseLen > 0 || (!isEof && mouseLen == -1)) { return mouseLen; } } // Search the input map. InputMap::Key match; bool incomplete; int matchLen = m_inputMap.lookupKey(input, inputSize, match, incomplete); if (!isEof && incomplete) { // Incomplete match -- need more characters (or wait for a // timeout to signify flushed input). trace("Incomplete escape sequence"); return -1; } else if (matchLen > 0) { uint32_t winCodePointDn = match.unicodeChar; if ((match.keyState & LEFT_CTRL_PRESSED) && (match.keyState & LEFT_ALT_PRESSED)) { winCodePointDn = '\0'; } uint32_t winCodePointUp = winCodePointDn; if (match.keyState & LEFT_ALT_PRESSED) { winCodePointUp = '\0'; } appendKeyPress(records, match.virtualKey, winCodePointDn, winCodePointUp, match.keyState, match.unicodeChar, match.keyState); return matchLen; } // Recognize Alt-. // // This code doesn't match Alt-ESC, which is encoded as `ESC ESC`, but // maybe it should. I was concerned that pressing ESC rapidly enough could // accidentally trigger Alt-ESC. (e.g. The user would have to be faster // than the DSR flushing mechanism or use a decrepit terminal. The user // might be on a slow network connection.) if (input[0] == '\x1B' && inputSize >= 2 && input[1] != '\x1B') { const int len = utf8CharLength(input[1]); if (len > 0) { if (1 + len > inputSize) { // Incomplete character. trace("Incomplete UTF-8 character in Alt-"); return -1; } appendUtf8Char(records, &input[1], len, true); return 1 + len; } } // A UTF-8 character. const int len = utf8CharLength(input[0]); if (len == 0) { static bool debugInput = isTracingEnabled() && hasDebugFlag("input"); if (debugInput) { trace("Discarding invalid input byte: %02X", static_cast(input[0])); } return 1; } if (len > inputSize) { // Incomplete character. trace("Incomplete UTF-8 character"); return -1; } appendUtf8Char(records, &input[0], len, false); return len; } int ConsoleInput::scanMouseInput(std::vector &records, const char *input, int inputSize) { MouseRecord record; const int len = matchMouseRecord(input, inputSize, record); if (len <= 0) { return len; } if (isTracingEnabled()) { static bool debugInput = hasDebugFlag("input"); if (debugInput) { trace("mouse input: %s", record.toString().c_str()); } } const int button = record.flags & 0x03; INPUT_RECORD newRecord = {0}; newRecord.EventType = MOUSE_EVENT; MOUSE_EVENT_RECORD &mer = newRecord.Event.MouseEvent; mer.dwMousePosition.X = m_mouseWindowRect.Left + std::max(0, std::min(record.coord.X, m_mouseWindowRect.width() - 1)); mer.dwMousePosition.Y = m_mouseWindowRect.Top + std::max(0, std::min(record.coord.Y, m_mouseWindowRect.height() - 1)); // The modifier state is neatly independent of everything else. if (record.flags & 0x04) { mer.dwControlKeyState |= SHIFT_PRESSED; } if (record.flags & 0x08) { mer.dwControlKeyState |= LEFT_ALT_PRESSED; } if (record.flags & 0x10) { mer.dwControlKeyState |= LEFT_CTRL_PRESSED; } if (record.flags & 0x40) { // Mouse wheel mer.dwEventFlags |= MOUSE_WHEELED; if (button == 0) { // up mer.dwButtonState |= 0x00780000; } else if (button == 1) { // down mer.dwButtonState |= 0xff880000; } else { // Invalid -- do nothing return len; } } else { // Ordinary mouse event if (record.flags & 0x20) { mer.dwEventFlags |= MOUSE_MOVED; } if (button == 3) { m_mouseButtonState = 0; // Potentially advance double-click detection. m_doubleClick.released = true; } else { const DWORD relevantFlag = (button == 0) ? FROM_LEFT_1ST_BUTTON_PRESSED : (button == 1) ? FROM_LEFT_2ND_BUTTON_PRESSED : (button == 2) ? RIGHTMOST_BUTTON_PRESSED : 0; ASSERT(relevantFlag != 0); if (record.release) { m_mouseButtonState &= ~relevantFlag; if (relevantFlag == m_doubleClick.button) { // Potentially advance double-click detection. m_doubleClick.released = true; } else { // End double-click detection. m_doubleClick = DoubleClickDetection(); } } else if ((m_mouseButtonState & relevantFlag) == 0) { // The button has been newly pressed. m_mouseButtonState |= relevantFlag; // Detect a double-click. This code looks for an exact // coordinate match, which is stricter than what Windows does, // but Windows has pixel coordinates, and we only have terminal // coordinates. if (m_doubleClick.button == relevantFlag && m_doubleClick.pos == record.coord && (GetTickCount() - m_doubleClick.tick < GetDoubleClickTime())) { // Record a double-click and end double-click detection. mer.dwEventFlags |= DOUBLE_CLICK; m_doubleClick = DoubleClickDetection(); } else { // Begin double-click detection. m_doubleClick.button = relevantFlag; m_doubleClick.pos = record.coord; m_doubleClick.tick = GetTickCount(); } } } } mer.dwButtonState |= m_mouseButtonState; if (m_mouseInputEnabled && !m_quickEditEnabled) { if (isTracingEnabled()) { static bool debugInput = hasDebugFlag("input"); if (debugInput) { trace("mouse event: %s", mouseEventToString(mer).c_str()); } } records.push_back(newRecord); } return len; } void ConsoleInput::appendUtf8Char(std::vector &records, const char *charBuffer, const int charLen, const bool terminalAltEscape) { const uint32_t codePoint = decodeUtf8(charBuffer); if (codePoint == static_cast(-1)) { static bool debugInput = isTracingEnabled() && hasDebugFlag("input"); if (debugInput) { StringBuilder error(64); error << "Discarding invalid UTF-8 sequence:"; for (int i = 0; i < charLen; ++i) { error << ' '; error << hexOfInt(charBuffer[i]); } trace("%s", error.c_str()); } return; } const short charScan = codePoint > 0xFFFF ? -1 : VkKeyScan(codePoint); uint16_t virtualKey = 0; uint16_t winKeyState = 0; uint32_t winCodePointDn = codePoint; uint32_t winCodePointUp = codePoint; uint16_t vtKeyState = 0; if (charScan != -1) { virtualKey = charScan & 0xFF; if (charScan & 0x100) { winKeyState |= SHIFT_PRESSED; } if (charScan & 0x200) { winKeyState |= LEFT_CTRL_PRESSED; } if (charScan & 0x400) { winKeyState |= RIGHT_ALT_PRESSED; } if (terminalAltEscape && (winKeyState & LEFT_CTRL_PRESSED)) { // If the terminal escapes a Ctrl- with Alt, then set the // codepoint to 0. On the other hand, if a character requires // AltGr (like U+00B2 on a German layout), then VkKeyScan will // report both Ctrl and Alt pressed, and we should keep the // codepoint. See https://github.com/rprichard/winpty/issues/109. winCodePointDn = 0; winCodePointUp = 0; } } if (terminalAltEscape) { winCodePointUp = 0; winKeyState |= LEFT_ALT_PRESSED; vtKeyState |= LEFT_ALT_PRESSED; } appendKeyPress(records, virtualKey, winCodePointDn, winCodePointUp, winKeyState, codePoint, vtKeyState); } void ConsoleInput::appendKeyPress(std::vector &records, const uint16_t virtualKey, const uint32_t winCodePointDn, const uint32_t winCodePointUp, const uint16_t winKeyState, const uint32_t vtCodePoint, const uint16_t vtKeyState) { const bool ctrl = (winKeyState & LEFT_CTRL_PRESSED) != 0; const bool leftAlt = (winKeyState & LEFT_ALT_PRESSED) != 0; const bool rightAlt = (winKeyState & RIGHT_ALT_PRESSED) != 0; const bool shift = (winKeyState & SHIFT_PRESSED) != 0; const bool enhanced = (winKeyState & ENHANCED_KEY) != 0; bool hasDebugInput = false; if (isTracingEnabled()) { static bool debugInput = hasDebugFlag("input"); if (debugInput) { hasDebugInput = true; InputMap::Key key = { virtualKey, winCodePointDn, winKeyState }; trace("keypress: %s", key.toString().c_str()); } } if (m_escapeInputEnabled && (virtualKey == VK_UP || virtualKey == VK_DOWN || virtualKey == VK_LEFT || virtualKey == VK_RIGHT || virtualKey == VK_HOME || virtualKey == VK_END) && !ctrl && !leftAlt && !rightAlt && !shift) { flushInputRecords(records); if (hasDebugInput) { trace("sending keypress to console HWND"); } sendKeyMessage(m_console.hwnd(), true, virtualKey); sendKeyMessage(m_console.hwnd(), false, virtualKey); return; } uint16_t stepKeyState = 0; if (ctrl) { stepKeyState |= LEFT_CTRL_PRESSED; appendInputRecord(records, TRUE, VK_CONTROL, 0, stepKeyState); } if (leftAlt) { stepKeyState |= LEFT_ALT_PRESSED; appendInputRecord(records, TRUE, VK_MENU, 0, stepKeyState); } if (rightAlt) { stepKeyState |= RIGHT_ALT_PRESSED; appendInputRecord(records, TRUE, VK_MENU, 0, stepKeyState | ENHANCED_KEY); } if (shift) { stepKeyState |= SHIFT_PRESSED; appendInputRecord(records, TRUE, VK_SHIFT, 0, stepKeyState); } if (enhanced) { stepKeyState |= ENHANCED_KEY; } if (m_escapeInputEnabled) { reencodeEscapedKeyPress(records, virtualKey, vtCodePoint, vtKeyState); } else { appendCPInputRecords(records, TRUE, virtualKey, winCodePointDn, stepKeyState); } appendCPInputRecords(records, FALSE, virtualKey, winCodePointUp, stepKeyState); if (enhanced) { stepKeyState &= ~ENHANCED_KEY; } if (shift) { stepKeyState &= ~SHIFT_PRESSED; appendInputRecord(records, FALSE, VK_SHIFT, 0, stepKeyState); } if (rightAlt) { stepKeyState &= ~RIGHT_ALT_PRESSED; appendInputRecord(records, FALSE, VK_MENU, 0, stepKeyState | ENHANCED_KEY); } if (leftAlt) { stepKeyState &= ~LEFT_ALT_PRESSED; appendInputRecord(records, FALSE, VK_MENU, 0, stepKeyState); } if (ctrl) { stepKeyState &= ~LEFT_CTRL_PRESSED; appendInputRecord(records, FALSE, VK_CONTROL, 0, stepKeyState); } } void ConsoleInput::appendCPInputRecords(std::vector &records, BOOL keyDown, uint16_t virtualKey, uint32_t codePoint, uint16_t keyState) { // This behavior really doesn't match that of the Windows console (in // normal, non-escape-mode). Judging by the copy-and-paste behavior, // Windows apparently handles everything outside of the keyboard layout by // first sending a sequence of Alt+KeyPad events, then finally a key-up // event whose UnicodeChar has the appropriate value. For U+00A2 (CENT // SIGN): // // key: dn rpt=1 scn=56 LAlt-MENU ch=0 // key: dn rpt=1 scn=79 LAlt-NUMPAD1 ch=0 // key: up rpt=1 scn=79 LAlt-NUMPAD1 ch=0 // key: dn rpt=1 scn=76 LAlt-NUMPAD5 ch=0 // key: up rpt=1 scn=76 LAlt-NUMPAD5 ch=0 // key: dn rpt=1 scn=76 LAlt-NUMPAD5 ch=0 // key: up rpt=1 scn=76 LAlt-NUMPAD5 ch=0 // key: up rpt=1 scn=56 MENU ch=0xa2 // // The Alt+155 value matches the encoding of U+00A2 in CP-437. Curiously, // if I use "chcp 1252" to change the encoding, then copy-and-pasting // produces Alt+162 instead. (U+00A2 is 162 in CP-1252.) However, typing // Alt+155 or Alt+162 produce the same characters regardless of console // code page. (That is, they use CP-437 and yield U+00A2 and U+00F3.) // // For characters outside the BMP, Windows repeats the process for both // UTF-16 code units, e.g, for U+1F300 (CYCLONE): // // key: dn rpt=1 scn=56 LAlt-MENU ch=0 // key: dn rpt=1 scn=77 LAlt-NUMPAD6 ch=0 // key: up rpt=1 scn=77 LAlt-NUMPAD6 ch=0 // key: dn rpt=1 scn=81 LAlt-NUMPAD3 ch=0 // key: up rpt=1 scn=81 LAlt-NUMPAD3 ch=0 // key: up rpt=1 scn=56 MENU ch=0xd83c // key: dn rpt=1 scn=56 LAlt-MENU ch=0 // key: dn rpt=1 scn=77 LAlt-NUMPAD6 ch=0 // key: up rpt=1 scn=77 LAlt-NUMPAD6 ch=0 // key: dn rpt=1 scn=81 LAlt-NUMPAD3 ch=0 // key: up rpt=1 scn=81 LAlt-NUMPAD3 ch=0 // key: up rpt=1 scn=56 MENU ch=0xdf00 // // In this case, it sends Alt+63 twice, which signifies '?'. Apparently // CMD and Cygwin bash are both able to decode this. // // Also note that typing Alt+NNN still works if NumLock is off, e.g.: // // key: dn rpt=1 scn=56 LAlt-MENU ch=0 // key: dn rpt=1 scn=79 LAlt-END ch=0 // key: up rpt=1 scn=79 LAlt-END ch=0 // key: dn rpt=1 scn=76 LAlt-CLEAR ch=0 // key: up rpt=1 scn=76 LAlt-CLEAR ch=0 // key: dn rpt=1 scn=76 LAlt-CLEAR ch=0 // key: up rpt=1 scn=76 LAlt-CLEAR ch=0 // key: up rpt=1 scn=56 MENU ch=0xa2 // // Evidently, the Alt+NNN key events are not intended to be decoded to a // character. Maybe programs are looking for a key-up ALT/MENU event with // a non-zero character? wchar_t ws[2]; const int wslen = encodeUtf16(ws, codePoint); if (wslen == 1) { appendInputRecord(records, keyDown, virtualKey, ws[0], keyState); } else if (wslen == 2) { appendInputRecord(records, keyDown, virtualKey, ws[0], keyState); appendInputRecord(records, keyDown, virtualKey, ws[1], keyState); } else { // This situation isn't that bad, but it should never happen, // because invalid codepoints shouldn't reach this point. trace("INTERNAL ERROR: appendInputRecordCP: invalid codePoint: " "U+%04X", codePoint); } } void ConsoleInput::appendInputRecord(std::vector &records, BOOL keyDown, uint16_t virtualKey, wchar_t utf16Char, uint16_t keyState) { INPUT_RECORD ir = {}; ir.EventType = KEY_EVENT; ir.Event.KeyEvent.bKeyDown = keyDown; ir.Event.KeyEvent.wRepeatCount = 1; ir.Event.KeyEvent.wVirtualKeyCode = virtualKey; ir.Event.KeyEvent.wVirtualScanCode = MapVirtualKey(virtualKey, MAPVK_VK_TO_VSC); ir.Event.KeyEvent.uChar.UnicodeChar = utf16Char; ir.Event.KeyEvent.dwControlKeyState = keyState; records.push_back(ir); } DWORD ConsoleInput::inputConsoleMode() { DWORD mode = 0; if (!GetConsoleMode(m_conin, &mode)) { trace("GetConsoleMode failed"); return 0; } return mode; } node-pty-1.0.0/deps/winpty/src/agent/ConsoleInput.h000066400000000000000000000075561444160621400222330ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef CONSOLEINPUT_H #define CONSOLEINPUT_H #include #include #include #include #include #include "Coord.h" #include "InputMap.h" #include "SmallRect.h" class Win32Console; class DsrSender; class ConsoleInput { public: ConsoleInput(HANDLE conin, int mouseMode, DsrSender &dsrSender, Win32Console &console); void writeInput(const std::string &input); void flushIncompleteEscapeCode(); void setMouseWindowRect(SmallRect val) { m_mouseWindowRect = val; } void updateInputFlags(bool forceTrace=false); bool shouldActivateTerminalMouse(); private: void doWrite(bool isEof); void flushInputRecords(std::vector &records); int scanInput(std::vector &records, const char *input, int inputSize, bool isEof); int scanMouseInput(std::vector &records, const char *input, int inputSize); void appendUtf8Char(std::vector &records, const char *charBuffer, int charLen, bool terminalAltEscape); void appendKeyPress(std::vector &records, uint16_t virtualKey, uint32_t winCodePointDn, uint32_t winCodePointUp, uint16_t winKeyState, uint32_t vtCodePoint, uint16_t vtKeyState); public: static void appendCPInputRecords(std::vector &records, BOOL keyDown, uint16_t virtualKey, uint32_t codePoint, uint16_t keyState); static void appendInputRecord(std::vector &records, BOOL keyDown, uint16_t virtualKey, wchar_t utf16Char, uint16_t keyState); private: DWORD inputConsoleMode(); private: Win32Console &m_console; HANDLE m_conin = nullptr; int m_mouseMode = 0; DsrSender &m_dsrSender; bool m_dsrSent = false; std::string m_byteQueue; InputMap m_inputMap; DWORD m_lastWriteTick = 0; DWORD m_mouseButtonState = 0; struct DoubleClickDetection { DWORD button = 0; Coord pos; DWORD tick = 0; bool released = false; } m_doubleClick; bool m_enableExtendedEnabled = false; bool m_mouseInputEnabled = false; bool m_quickEditEnabled = false; bool m_escapeInputEnabled = false; SmallRect m_mouseWindowRect; }; #endif // CONSOLEINPUT_H node-pty-1.0.0/deps/winpty/src/agent/ConsoleInputReencoding.cc000066400000000000000000000115521444160621400243560ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "ConsoleInputReencoding.h" #include "ConsoleInput.h" namespace { static void outch(std::vector &out, wchar_t ch) { ConsoleInput::appendInputRecord(out, TRUE, 0, ch, 0); } } // anonymous namespace void reencodeEscapedKeyPress( std::vector &out, uint16_t virtualKey, uint32_t codePoint, uint16_t keyState) { struct EscapedKey { enum { None, Numeric, Letter } kind; wchar_t content[2]; }; EscapedKey escapeCode = {}; switch (virtualKey) { case VK_UP: escapeCode = { EscapedKey::Letter, {'A'} }; break; case VK_DOWN: escapeCode = { EscapedKey::Letter, {'B'} }; break; case VK_RIGHT: escapeCode = { EscapedKey::Letter, {'C'} }; break; case VK_LEFT: escapeCode = { EscapedKey::Letter, {'D'} }; break; case VK_CLEAR: escapeCode = { EscapedKey::Letter, {'E'} }; break; case VK_F1: escapeCode = { EscapedKey::Numeric, {'1', '1'} }; break; case VK_F2: escapeCode = { EscapedKey::Numeric, {'1', '2'} }; break; case VK_F3: escapeCode = { EscapedKey::Numeric, {'1', '3'} }; break; case VK_F4: escapeCode = { EscapedKey::Numeric, {'1', '4'} }; break; case VK_F5: escapeCode = { EscapedKey::Numeric, {'1', '5'} }; break; case VK_F6: escapeCode = { EscapedKey::Numeric, {'1', '7'} }; break; case VK_F7: escapeCode = { EscapedKey::Numeric, {'1', '8'} }; break; case VK_F8: escapeCode = { EscapedKey::Numeric, {'1', '9'} }; break; case VK_F9: escapeCode = { EscapedKey::Numeric, {'2', '0'} }; break; case VK_F10: escapeCode = { EscapedKey::Numeric, {'2', '1'} }; break; case VK_F11: escapeCode = { EscapedKey::Numeric, {'2', '3'} }; break; case VK_F12: escapeCode = { EscapedKey::Numeric, {'2', '4'} }; break; case VK_HOME: escapeCode = { EscapedKey::Letter, {'H'} }; break; case VK_INSERT: escapeCode = { EscapedKey::Numeric, {'2'} }; break; case VK_DELETE: escapeCode = { EscapedKey::Numeric, {'3'} }; break; case VK_END: escapeCode = { EscapedKey::Letter, {'F'} }; break; case VK_PRIOR: escapeCode = { EscapedKey::Numeric, {'5'} }; break; case VK_NEXT: escapeCode = { EscapedKey::Numeric, {'6'} }; break; } if (escapeCode.kind != EscapedKey::None) { int flags = 0; if (keyState & SHIFT_PRESSED) { flags |= 0x1; } if (keyState & LEFT_ALT_PRESSED) { flags |= 0x2; } if (keyState & LEFT_CTRL_PRESSED) { flags |= 0x4; } outch(out, L'\x1b'); outch(out, L'['); if (escapeCode.kind == EscapedKey::Numeric) { for (wchar_t ch : escapeCode.content) { if (ch != L'\0') { outch(out, ch); } } } else if (flags != 0) { outch(out, L'1'); } if (flags != 0) { outch(out, L';'); outch(out, L'1' + flags); } if (escapeCode.kind == EscapedKey::Numeric) { outch(out, L'~'); } else { outch(out, escapeCode.content[0]); } return; } switch (virtualKey) { case VK_BACK: if (keyState & LEFT_ALT_PRESSED) { outch(out, L'\x1b'); } outch(out, L'\x7f'); return; case VK_TAB: if (keyState & SHIFT_PRESSED) { outch(out, L'\x1b'); outch(out, L'['); outch(out, L'Z'); return; } break; } if (codePoint != 0) { if (keyState & LEFT_ALT_PRESSED) { outch(out, L'\x1b'); } ConsoleInput::appendCPInputRecords(out, TRUE, 0, codePoint, 0); } } node-pty-1.0.0/deps/winpty/src/agent/ConsoleInputReencoding.h000066400000000000000000000026441444160621400242220ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_CONSOLE_INPUT_REENCODING_H #define AGENT_CONSOLE_INPUT_REENCODING_H #include #include #include void reencodeEscapedKeyPress( std::vector &records, uint16_t virtualKey, uint32_t codePoint, uint16_t keyState); #endif // AGENT_CONSOLE_INPUT_REENCODING_H node-pty-1.0.0/deps/winpty/src/agent/ConsoleLine.cc000066400000000000000000000125271444160621400221530ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. // // ConsoleLine // // This data structure keep tracks of the previous CHAR_INFO content of an // output line and determines when a line has changed. Detecting line changes // is made complicated by terminal resizing. // #include "ConsoleLine.h" #include #include "../shared/WinptyAssert.h" static CHAR_INFO blankChar(WORD attributes) { // N.B.: As long as we write to UnicodeChar rather than AsciiChar, there // are no padding bytes that could contain uninitialized bytes. This fact // is important for efficient comparison. CHAR_INFO ret; ret.Attributes = attributes; ret.Char.UnicodeChar = L' '; return ret; } static bool isLineBlank(const CHAR_INFO *line, int length, WORD attributes) { for (int col = 0; col < length; ++col) { if (line[col].Attributes != attributes || line[col].Char.UnicodeChar != L' ') { return false; } } return true; } static inline bool areLinesEqual( const CHAR_INFO *line1, const CHAR_INFO *line2, int length) { return memcmp(line1, line2, sizeof(CHAR_INFO) * length) == 0; } ConsoleLine::ConsoleLine() : m_prevLength(0) { } void ConsoleLine::reset() { m_prevLength = 0; m_prevData.clear(); } // Determines whether the given line is sufficiently different from the // previously seen line as to justify reoutputting the line. The function // also sets the `ConsoleLine` to the given line, exactly as if `setLine` had // been called. bool ConsoleLine::detectChangeAndSetLine(const CHAR_INFO *const line, const int newLength) { ASSERT(newLength >= 1); ASSERT(m_prevLength <= static_cast(m_prevData.size())); if (newLength == m_prevLength) { bool equalLines = areLinesEqual(m_prevData.data(), line, newLength); if (!equalLines) { setLine(line, newLength); } return !equalLines; } else { if (m_prevLength == 0) { setLine(line, newLength); return true; } ASSERT(m_prevLength >= 1); const WORD prevBlank = m_prevData[m_prevLength - 1].Attributes; const WORD newBlank = line[newLength - 1].Attributes; bool equalLines = false; if (newLength < m_prevLength) { // The line has become shorter. The lines are equal if the common // part is equal, and if the newly truncated characters were blank. equalLines = areLinesEqual(m_prevData.data(), line, newLength) && isLineBlank(m_prevData.data() + newLength, m_prevLength - newLength, newBlank); } else { // // The line has become longer. The lines are equal if the common // part is equal, and if both the extra characters and any // potentially reexposed characters are blank. // // Two of the most relevant terminals for winpty--mintty and // jediterm--don't (currently) erase the obscured content when a // line is cleared, so we should anticipate its existence when // making a terminal wider and reoutput the line. See: // // * https://github.com/mintty/mintty/issues/480 // * https://github.com/JetBrains/jediterm/issues/118 // ASSERT(newLength > m_prevLength); equalLines = areLinesEqual(m_prevData.data(), line, m_prevLength) && isLineBlank(m_prevData.data() + m_prevLength, std::min(m_prevData.size(), newLength) - m_prevLength, prevBlank) && isLineBlank(line + m_prevLength, newLength - m_prevLength, prevBlank); } setLine(line, newLength); return !equalLines; } } void ConsoleLine::setLine(const CHAR_INFO *const line, const int newLength) { if (static_cast(m_prevData.size()) < newLength) { m_prevData.resize(newLength); } memcpy(m_prevData.data(), line, sizeof(CHAR_INFO) * newLength); m_prevLength = newLength; } void ConsoleLine::blank(WORD attributes) { m_prevData.resize(1); m_prevData[0] = blankChar(attributes); m_prevLength = 1; } node-pty-1.0.0/deps/winpty/src/agent/ConsoleLine.h000066400000000000000000000027641444160621400220170ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef CONSOLE_LINE_H #define CONSOLE_LINE_H #include #include class ConsoleLine { public: ConsoleLine(); void reset(); bool detectChangeAndSetLine(const CHAR_INFO *line, int newLength); void setLine(const CHAR_INFO *line, int newLength); void blank(WORD attributes); private: int m_prevLength; std::vector m_prevData; }; #endif // CONSOLE_LINE_H node-pty-1.0.0/deps/winpty/src/agent/Coord.h000066400000000000000000000042341444160621400206450ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef COORD_H #define COORD_H #include #include #include "../shared/winpty_snprintf.h" struct Coord : COORD { Coord() { X = 0; Y = 0; } Coord(SHORT x, SHORT y) { X = x; Y = y; } Coord(COORD other) { *(COORD*)this = other; } Coord(const Coord &other) { *(COORD*)this = *(const COORD*)&other; } Coord &operator=(const Coord &other) { *(COORD*)this = *(const COORD*)&other; return *this; } bool operator==(const Coord &other) const { return X == other.X && Y == other.Y; } bool operator!=(const Coord &other) const { return !(*this == other); } Coord operator+(const Coord &other) const { return Coord(X + other.X, Y + other.Y); } bool isEmpty() const { return X <= 0 || Y <= 0; } std::string toString() const { char ret[32]; winpty_snprintf(ret, "(%d,%d)", X, Y); return std::string(ret); } }; #endif // COORD_H node-pty-1.0.0/deps/winpty/src/agent/DebugShowInput.cc000066400000000000000000000227631444160621400226530ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "DebugShowInput.h" #include #include #include #include #include #include "../shared/StringBuilder.h" #include "InputMap.h" namespace { struct Flag { DWORD value; const char *text; }; static const Flag kButtonStates[] = { { FROM_LEFT_1ST_BUTTON_PRESSED, "1" }, { FROM_LEFT_2ND_BUTTON_PRESSED, "2" }, { FROM_LEFT_3RD_BUTTON_PRESSED, "3" }, { FROM_LEFT_4TH_BUTTON_PRESSED, "4" }, { RIGHTMOST_BUTTON_PRESSED, "R" }, }; static const Flag kControlKeyStates[] = { { CAPSLOCK_ON, "CapsLock" }, { ENHANCED_KEY, "Enhanced" }, { LEFT_ALT_PRESSED, "LAlt" }, { LEFT_CTRL_PRESSED, "LCtrl" }, { NUMLOCK_ON, "NumLock" }, { RIGHT_ALT_PRESSED, "RAlt" }, { RIGHT_CTRL_PRESSED, "RCtrl" }, { SCROLLLOCK_ON, "ScrollLock" }, { SHIFT_PRESSED, "Shift" }, }; static const Flag kMouseEventFlags[] = { { DOUBLE_CLICK, "Double" }, { 8/*MOUSE_HWHEELED*/, "HWheel" }, { MOUSE_MOVED, "Move" }, { MOUSE_WHEELED, "Wheel" }, }; static void writeFlags(StringBuilder &out, DWORD flags, const char *remainderName, const Flag *table, size_t tableSize, char pre, char sep, char post) { DWORD remaining = flags; bool wroteSomething = false; for (size_t i = 0; i < tableSize; ++i) { const Flag &f = table[i]; if ((f.value & flags) == f.value) { if (!wroteSomething && pre != '\0') { out << pre; } else if (wroteSomething && sep != '\0') { out << sep; } out << f.text; wroteSomething = true; remaining &= ~f.value; } } if (remaining != 0) { if (!wroteSomething && pre != '\0') { out << pre; } else if (wroteSomething && sep != '\0') { out << sep; } out << remainderName << "(0x" << hexOfInt(remaining) << ')'; wroteSomething = true; } if (wroteSomething && post != '\0') { out << post; } } template static void writeFlags(StringBuilder &out, DWORD flags, const char *remainderName, const Flag (&table)[n], char pre, char sep, char post) { writeFlags(out, flags, remainderName, table, n, pre, sep, post); } } // anonymous namespace std::string controlKeyStatePrefix(DWORD controlKeyState) { StringBuilder sb; writeFlags(sb, controlKeyState, "keyState", kControlKeyStates, '\0', '-', '-'); return sb.str_moved(); } std::string mouseEventToString(const MOUSE_EVENT_RECORD &mer) { const uint16_t buttons = mer.dwButtonState & 0xFFFF; const int16_t wheel = mer.dwButtonState >> 16; StringBuilder sb; sb << "pos=" << mer.dwMousePosition.X << ',' << mer.dwMousePosition.Y; writeFlags(sb, mer.dwControlKeyState, "keyState", kControlKeyStates, ' ', ' ', '\0'); writeFlags(sb, mer.dwEventFlags, "flags", kMouseEventFlags, ' ', ' ', '\0'); writeFlags(sb, buttons, "buttons", kButtonStates, ' ', ' ', '\0'); if (wheel != 0) { sb << " wheel=" << wheel; } return sb.str_moved(); } void debugShowInput(bool enableMouse, bool escapeInput) { HANDLE conin = GetStdHandle(STD_INPUT_HANDLE); DWORD origConsoleMode = 0; if (!GetConsoleMode(conin, &origConsoleMode)) { fprintf(stderr, "Error: could not read console mode -- " "is STDIN a console handle?\n"); exit(1); } DWORD restoreConsoleMode = origConsoleMode; if (enableMouse && !(restoreConsoleMode & ENABLE_EXTENDED_FLAGS)) { // We need to disable QuickEdit mode, because it blocks mouse events. // If ENABLE_EXTENDED_FLAGS wasn't originally in the console mode, then // we have no way of knowning whether QuickEdit or InsertMode are // currently enabled. Enable them both (eventually), because they're // sensible defaults. This case shouldn't happen typically. See // misc/EnableExtendedFlags.txt. restoreConsoleMode |= ENABLE_EXTENDED_FLAGS; restoreConsoleMode |= ENABLE_QUICK_EDIT_MODE; restoreConsoleMode |= ENABLE_INSERT_MODE; } DWORD newConsoleMode = restoreConsoleMode; newConsoleMode &= ~ENABLE_PROCESSED_INPUT; newConsoleMode &= ~ENABLE_LINE_INPUT; newConsoleMode &= ~ENABLE_ECHO_INPUT; newConsoleMode |= ENABLE_WINDOW_INPUT; if (enableMouse) { newConsoleMode |= ENABLE_MOUSE_INPUT; newConsoleMode &= ~ENABLE_QUICK_EDIT_MODE; } else { newConsoleMode &= ~ENABLE_MOUSE_INPUT; } if (escapeInput) { // As of this writing (2016-06-05), Microsoft has shipped two preview // builds of Windows 10 (14316 and 14342) that include a new "Windows // Subsystem for Linux" that runs Ubuntu in a new subsystem. Running // bash in this subsystem requires the non-legacy console mode, and the // console input buffer is put into a special mode where escape // sequences are written into the console input buffer. This mode is // enabled with the 0x200 flag, which is as-yet undocumented. // See https://github.com/rprichard/winpty/issues/82. newConsoleMode |= 0x200; } if (!SetConsoleMode(conin, newConsoleMode)) { fprintf(stderr, "Error: could not set console mode " "(0x%x -> 0x%x -> 0x%x)\n", static_cast(origConsoleMode), static_cast(newConsoleMode), static_cast(restoreConsoleMode)); exit(1); } printf("\nPress any keys -- Ctrl-D exits\n\n"); INPUT_RECORD records[32]; DWORD actual = 0; bool finished = false; while (!finished && ReadConsoleInputW(conin, records, 32, &actual) && actual >= 1) { StringBuilder sb; for (DWORD i = 0; i < actual; ++i) { const INPUT_RECORD &record = records[i]; if (record.EventType == KEY_EVENT) { const KEY_EVENT_RECORD &ker = record.Event.KeyEvent; InputMap::Key key = { ker.wVirtualKeyCode, ker.uChar.UnicodeChar, static_cast(ker.dwControlKeyState), }; sb << "key: " << (ker.bKeyDown ? "dn" : "up") << " rpt=" << ker.wRepeatCount << " scn=" << (ker.wVirtualScanCode ? "0x" : "") << hexOfInt(ker.wVirtualScanCode) << ' ' << key.toString() << '\n'; if ((ker.dwControlKeyState & (LEFT_CTRL_PRESSED | RIGHT_CTRL_PRESSED)) && ker.wVirtualKeyCode == 'D') { finished = true; break; } else if (ker.wVirtualKeyCode == 0 && ker.wVirtualScanCode == 0 && ker.uChar.UnicodeChar == 4) { // Also look for a zeroed-out Ctrl-D record generated for // ENABLE_VIRTUAL_TERMINAL_INPUT. finished = true; break; } } else if (record.EventType == MOUSE_EVENT) { const MOUSE_EVENT_RECORD &mer = record.Event.MouseEvent; sb << "mouse: " << mouseEventToString(mer) << '\n'; } else if (record.EventType == WINDOW_BUFFER_SIZE_EVENT) { const WINDOW_BUFFER_SIZE_RECORD &wbsr = record.Event.WindowBufferSizeEvent; sb << "buffer-resized: dwSize=(" << wbsr.dwSize.X << ',' << wbsr.dwSize.Y << ")\n"; } else if (record.EventType == MENU_EVENT) { const MENU_EVENT_RECORD &mer = record.Event.MenuEvent; sb << "menu-event: commandId=0x" << hexOfInt(mer.dwCommandId) << '\n'; } else if (record.EventType == FOCUS_EVENT) { const FOCUS_EVENT_RECORD &fer = record.Event.FocusEvent; sb << "focus: " << (fer.bSetFocus ? "gained" : "lost") << '\n'; } } const auto str = sb.str_moved(); fwrite(str.data(), 1, str.size(), stdout); fflush(stdout); } SetConsoleMode(conin, restoreConsoleMode); } node-pty-1.0.0/deps/winpty/src/agent/DebugShowInput.h000066400000000000000000000026321444160621400225060ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_DEBUG_SHOW_INPUT_H #define AGENT_DEBUG_SHOW_INPUT_H #include #include std::string controlKeyStatePrefix(DWORD controlKeyState); std::string mouseEventToString(const MOUSE_EVENT_RECORD &mer); void debugShowInput(bool enableMouse, bool escapeInput); #endif // AGENT_DEBUG_SHOW_INPUT_H node-pty-1.0.0/deps/winpty/src/agent/DefaultInputMap.cc000066400000000000000000000471701444160621400230050ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "DefaultInputMap.h" #include #include #include #include "../shared/StringBuilder.h" #include "../shared/WinptyAssert.h" #include "InputMap.h" #define ESC "\x1B" #define DIM(x) (sizeof(x) / sizeof((x)[0])) namespace { struct EscapeEncoding { bool alt_prefix_allowed; char prefix; char id; int modifiers; InputMap::Key key; }; // Modifiers. A "modifier" is an integer from 2 to 8 that conveys the status // of Shift(1), Alt(2), and Ctrl(4). The value is constructed by OR'ing the // appropriate value for each active modifier, then adding 1. // // Details: // - kBare: expands to: ESC // - kSemiMod: expands to: ESC ; // - kBareMod: expands to: ESC const int kBare = 0x01; const int kSemiMod = 0x02; const int kBareMod = 0x04; // Numeric escape sequences suffixes: // - with no flag: accept: ~ // - kSuffixCtrl: accept: ~ ^ // - kSuffixShift: accept: ~ $ // - kSuffixBoth: accept: ~ ^ $ @ const int kSuffixCtrl = 0x08; const int kSuffixShift = 0x10; const int kSuffixBoth = kSuffixCtrl | kSuffixShift; static const EscapeEncoding escapeLetterEncodings[] = { // Conventional arrow keys // kBareMod: Ubuntu /etc/inputrc and IntelliJ/JediTerm use escapes like: ESC [ n ABCD { true, '[', 'A', kBare | kBareMod | kSemiMod, { VK_UP, '\0', 0 } }, { true, '[', 'B', kBare | kBareMod | kSemiMod, { VK_DOWN, '\0', 0 } }, { true, '[', 'C', kBare | kBareMod | kSemiMod, { VK_RIGHT, '\0', 0 } }, { true, '[', 'D', kBare | kBareMod | kSemiMod, { VK_LEFT, '\0', 0 } }, // putty. putty uses this sequence for Ctrl-Arrow, Shift-Arrow, and // Ctrl-Shift-Arrow, but I can only decode to one choice, so I'm just // leaving the modifier off altogether. { true, 'O', 'A', kBare, { VK_UP, '\0', 0 } }, { true, 'O', 'B', kBare, { VK_DOWN, '\0', 0 } }, { true, 'O', 'C', kBare, { VK_RIGHT, '\0', 0 } }, { true, 'O', 'D', kBare, { VK_LEFT, '\0', 0 } }, // rxvt, rxvt-unicode // Shift-Ctrl-Arrow can't be identified. It's the same as Shift-Arrow. { true, '[', 'a', kBare, { VK_UP, '\0', SHIFT_PRESSED } }, { true, '[', 'b', kBare, { VK_DOWN, '\0', SHIFT_PRESSED } }, { true, '[', 'c', kBare, { VK_RIGHT, '\0', SHIFT_PRESSED } }, { true, '[', 'd', kBare, { VK_LEFT, '\0', SHIFT_PRESSED } }, { true, 'O', 'a', kBare, { VK_UP, '\0', LEFT_CTRL_PRESSED } }, { true, 'O', 'b', kBare, { VK_DOWN, '\0', LEFT_CTRL_PRESSED } }, { true, 'O', 'c', kBare, { VK_RIGHT, '\0', LEFT_CTRL_PRESSED } }, { true, 'O', 'd', kBare, { VK_LEFT, '\0', LEFT_CTRL_PRESSED } }, // Numpad 5 with NumLock off // * xterm, mintty, and gnome-terminal use `ESC [ E`. // * putty, TERM=cygwin, TERM=linux all use `ESC [ G` for 5 // * putty uses `ESC O G` for Ctrl-5 and Shift-5. Omit the modifier // as with putty's arrow keys. // * I never saw modifiers inserted into these escapes, but I think // it should be completely OK with the CSI escapes. { true, '[', 'E', kBare | kSemiMod, { VK_CLEAR, '\0', 0 } }, { true, '[', 'G', kBare | kSemiMod, { VK_CLEAR, '\0', 0 } }, { true, 'O', 'G', kBare, { VK_CLEAR, '\0', 0 } }, // Home/End, letter version // * gnome-terminal uses `ESC O [HF]`. I never saw it modified. // kBareMod: IntelliJ/JediTerm uses escapes like: ESC [ n HF { true, '[', 'H', kBare | kBareMod | kSemiMod, { VK_HOME, '\0', 0 } }, { true, '[', 'F', kBare | kBareMod | kSemiMod, { VK_END, '\0', 0 } }, { true, 'O', 'H', kBare, { VK_HOME, '\0', 0 } }, { true, 'O', 'F', kBare, { VK_END, '\0', 0 } }, // F1-F4, letter version (xterm, VTE, konsole) { true, '[', 'P', kSemiMod, { VK_F1, '\0', 0 } }, { true, '[', 'Q', kSemiMod, { VK_F2, '\0', 0 } }, { true, '[', 'R', kSemiMod, { VK_F3, '\0', 0 } }, { true, '[', 'S', kSemiMod, { VK_F4, '\0', 0 } }, // GNOME VTE and Konsole have special encodings for modified F1-F4: // * [VTE] ESC O 1 ; n [PQRS] // * [Konsole] ESC O n [PQRS] { false, 'O', 'P', kBare | kBareMod | kSemiMod, { VK_F1, '\0', 0 } }, { false, 'O', 'Q', kBare | kBareMod | kSemiMod, { VK_F2, '\0', 0 } }, { false, 'O', 'R', kBare | kBareMod | kSemiMod, { VK_F3, '\0', 0 } }, { false, 'O', 'S', kBare | kBareMod | kSemiMod, { VK_F4, '\0', 0 } }, // Handle the "application numpad" escape sequences. // // Terminals output these codes under various circumstances: // * rxvt-unicode: numpad, hold down SHIFT // * rxvt: numpad, by default // * xterm: numpad, after enabling app-mode using DECPAM (`ESC =`). xterm // generates `ESC O ` for modified numpad presses, // necessitating kBareMod. // * mintty: by combining Ctrl with various keys such as '1' or ','. // Handling those keys is difficult, because mintty is generating the // same sequence for Ctrl-1 and Ctrl-NumPadEnd -- should the virtualKey // be '1' or VK_HOME? { true, 'O', 'M', kBare | kBareMod, { VK_RETURN, '\r', 0 } }, { true, 'O', 'j', kBare | kBareMod, { VK_MULTIPLY, '*', 0 } }, { true, 'O', 'k', kBare | kBareMod, { VK_ADD, '+', 0 } }, { true, 'O', 'm', kBare | kBareMod, { VK_SUBTRACT, '-', 0 } }, { true, 'O', 'n', kBare | kBareMod, { VK_DELETE, '\0', 0 } }, { true, 'O', 'o', kBare | kBareMod, { VK_DIVIDE, '/', 0 } }, { true, 'O', 'p', kBare | kBareMod, { VK_INSERT, '\0', 0 } }, { true, 'O', 'q', kBare | kBareMod, { VK_END, '\0', 0 } }, { true, 'O', 'r', kBare | kBareMod, { VK_DOWN, '\0', 0 } }, { true, 'O', 's', kBare | kBareMod, { VK_NEXT, '\0', 0 } }, { true, 'O', 't', kBare | kBareMod, { VK_LEFT, '\0', 0 } }, { true, 'O', 'u', kBare | kBareMod, { VK_CLEAR, '\0', 0 } }, { true, 'O', 'v', kBare | kBareMod, { VK_RIGHT, '\0', 0 } }, { true, 'O', 'w', kBare | kBareMod, { VK_HOME, '\0', 0 } }, { true, 'O', 'x', kBare | kBareMod, { VK_UP, '\0', 0 } }, { true, 'O', 'y', kBare | kBareMod, { VK_PRIOR, '\0', 0 } }, { true, '[', 'M', kBare | kSemiMod, { VK_RETURN, '\r', 0 } }, { true, '[', 'j', kBare | kSemiMod, { VK_MULTIPLY, '*', 0 } }, { true, '[', 'k', kBare | kSemiMod, { VK_ADD, '+', 0 } }, { true, '[', 'm', kBare | kSemiMod, { VK_SUBTRACT, '-', 0 } }, { true, '[', 'n', kBare | kSemiMod, { VK_DELETE, '\0', 0 } }, { true, '[', 'o', kBare | kSemiMod, { VK_DIVIDE, '/', 0 } }, { true, '[', 'p', kBare | kSemiMod, { VK_INSERT, '\0', 0 } }, { true, '[', 'q', kBare | kSemiMod, { VK_END, '\0', 0 } }, { true, '[', 'r', kBare | kSemiMod, { VK_DOWN, '\0', 0 } }, { true, '[', 's', kBare | kSemiMod, { VK_NEXT, '\0', 0 } }, { true, '[', 't', kBare | kSemiMod, { VK_LEFT, '\0', 0 } }, { true, '[', 'u', kBare | kSemiMod, { VK_CLEAR, '\0', 0 } }, { true, '[', 'v', kBare | kSemiMod, { VK_RIGHT, '\0', 0 } }, { true, '[', 'w', kBare | kSemiMod, { VK_HOME, '\0', 0 } }, { true, '[', 'x', kBare | kSemiMod, { VK_UP, '\0', 0 } }, { true, '[', 'y', kBare | kSemiMod, { VK_PRIOR, '\0', 0 } }, { false, '[', 'Z', kBare, { VK_TAB, '\t', SHIFT_PRESSED } }, }; static const EscapeEncoding escapeNumericEncodings[] = { { true, '[', 1, kBare | kSemiMod | kSuffixBoth, { VK_HOME, '\0', 0 } }, { true, '[', 2, kBare | kSemiMod | kSuffixBoth, { VK_INSERT, '\0', 0 } }, { true, '[', 3, kBare | kSemiMod | kSuffixBoth, { VK_DELETE, '\0', 0 } }, { true, '[', 4, kBare | kSemiMod | kSuffixBoth, { VK_END, '\0', 0 } }, { true, '[', 5, kBare | kSemiMod | kSuffixBoth, { VK_PRIOR, '\0', 0 } }, { true, '[', 6, kBare | kSemiMod | kSuffixBoth, { VK_NEXT, '\0', 0 } }, { true, '[', 7, kBare | kSemiMod | kSuffixBoth, { VK_HOME, '\0', 0 } }, { true, '[', 8, kBare | kSemiMod | kSuffixBoth, { VK_END, '\0', 0 } }, { true, '[', 11, kBare | kSemiMod | kSuffixBoth, { VK_F1, '\0', 0 } }, { true, '[', 12, kBare | kSemiMod | kSuffixBoth, { VK_F2, '\0', 0 } }, { true, '[', 13, kBare | kSemiMod | kSuffixBoth, { VK_F3, '\0', 0 } }, { true, '[', 14, kBare | kSemiMod | kSuffixBoth, { VK_F4, '\0', 0 } }, { true, '[', 15, kBare | kSemiMod | kSuffixBoth, { VK_F5, '\0', 0 } }, { true, '[', 17, kBare | kSemiMod | kSuffixBoth, { VK_F6, '\0', 0 } }, { true, '[', 18, kBare | kSemiMod | kSuffixBoth, { VK_F7, '\0', 0 } }, { true, '[', 19, kBare | kSemiMod | kSuffixBoth, { VK_F8, '\0', 0 } }, { true, '[', 20, kBare | kSemiMod | kSuffixBoth, { VK_F9, '\0', 0 } }, { true, '[', 21, kBare | kSemiMod | kSuffixBoth, { VK_F10, '\0', 0 } }, { true, '[', 23, kBare | kSemiMod | kSuffixBoth, { VK_F11, '\0', 0 } }, { true, '[', 24, kBare | kSemiMod | kSuffixBoth, { VK_F12, '\0', 0 } }, { true, '[', 25, kBare | kSemiMod | kSuffixBoth, { VK_F3, '\0', SHIFT_PRESSED } }, { true, '[', 26, kBare | kSemiMod | kSuffixBoth, { VK_F4, '\0', SHIFT_PRESSED } }, { true, '[', 28, kBare | kSemiMod | kSuffixBoth, { VK_F5, '\0', SHIFT_PRESSED } }, { true, '[', 29, kBare | kSemiMod | kSuffixBoth, { VK_F6, '\0', SHIFT_PRESSED } }, { true, '[', 31, kBare | kSemiMod | kSuffixBoth, { VK_F7, '\0', SHIFT_PRESSED } }, { true, '[', 32, kBare | kSemiMod | kSuffixBoth, { VK_F8, '\0', SHIFT_PRESSED } }, { true, '[', 33, kBare | kSemiMod | kSuffixBoth, { VK_F9, '\0', SHIFT_PRESSED } }, { true, '[', 34, kBare | kSemiMod | kSuffixBoth, { VK_F10, '\0', SHIFT_PRESSED } }, }; const int kCsiShiftModifier = 1; const int kCsiAltModifier = 2; const int kCsiCtrlModifier = 4; static inline bool useEnhancedForVirtualKey(uint16_t vk) { switch (vk) { case VK_UP: case VK_DOWN: case VK_LEFT: case VK_RIGHT: case VK_INSERT: case VK_DELETE: case VK_HOME: case VK_END: case VK_PRIOR: case VK_NEXT: return true; default: return false; } } static void addSimpleEntries(InputMap &inputMap) { struct SimpleEncoding { const char *encoding; InputMap::Key key; }; static const SimpleEncoding simpleEncodings[] = { // Ctrl- seems to be handled OK by the default code path. { "\x7F", { VK_BACK, '\x08', 0, } }, { ESC "\x7F", { VK_BACK, '\x08', LEFT_ALT_PRESSED, } }, { "\x03", { 'C', '\x03', LEFT_CTRL_PRESSED, } }, // Handle special F1-F5 for TERM=linux and TERM=cygwin. { ESC "[[A", { VK_F1, '\0', 0 } }, { ESC "[[B", { VK_F2, '\0', 0 } }, { ESC "[[C", { VK_F3, '\0', 0 } }, { ESC "[[D", { VK_F4, '\0', 0 } }, { ESC "[[E", { VK_F5, '\0', 0 } }, { ESC ESC "[[A", { VK_F1, '\0', LEFT_ALT_PRESSED } }, { ESC ESC "[[B", { VK_F2, '\0', LEFT_ALT_PRESSED } }, { ESC ESC "[[C", { VK_F3, '\0', LEFT_ALT_PRESSED } }, { ESC ESC "[[D", { VK_F4, '\0', LEFT_ALT_PRESSED } }, { ESC ESC "[[E", { VK_F5, '\0', LEFT_ALT_PRESSED } }, }; for (size_t i = 0; i < DIM(simpleEncodings); ++i) { auto k = simpleEncodings[i].key; if (useEnhancedForVirtualKey(k.virtualKey)) { k.keyState |= ENHANCED_KEY; } inputMap.set(simpleEncodings[i].encoding, strlen(simpleEncodings[i].encoding), k); } } struct ExpandContext { InputMap &inputMap; const EscapeEncoding &e; char *buffer; char *bufferEnd; }; static inline void setEncoding(const ExpandContext &ctx, char *end, uint16_t extraKeyState) { InputMap::Key k = ctx.e.key; k.keyState |= extraKeyState; if (k.keyState & LEFT_CTRL_PRESSED) { switch (k.virtualKey) { case VK_ADD: case VK_DIVIDE: case VK_MULTIPLY: case VK_SUBTRACT: k.unicodeChar = '\0'; break; case VK_RETURN: k.unicodeChar = '\n'; break; } } if (useEnhancedForVirtualKey(k.virtualKey)) { k.keyState |= ENHANCED_KEY; } ctx.inputMap.set(ctx.buffer, end - ctx.buffer, k); } static inline uint16_t keyStateForMod(int mod) { int ret = 0; if ((mod - 1) & kCsiShiftModifier) ret |= SHIFT_PRESSED; if ((mod - 1) & kCsiAltModifier) ret |= LEFT_ALT_PRESSED; if ((mod - 1) & kCsiCtrlModifier) ret |= LEFT_CTRL_PRESSED; return ret; } static void expandNumericEncodingSuffix(const ExpandContext &ctx, char *p, uint16_t extraKeyState) { ASSERT(p <= ctx.bufferEnd - 1); { char *q = p; *q++ = '~'; setEncoding(ctx, q, extraKeyState); } if (ctx.e.modifiers & kSuffixShift) { char *q = p; *q++ = '$'; setEncoding(ctx, q, extraKeyState | SHIFT_PRESSED); } if (ctx.e.modifiers & kSuffixCtrl) { char *q = p; *q++ = '^'; setEncoding(ctx, q, extraKeyState | LEFT_CTRL_PRESSED); } if (ctx.e.modifiers & (kSuffixCtrl | kSuffixShift)) { char *q = p; *q++ = '@'; setEncoding(ctx, q, extraKeyState | SHIFT_PRESSED | LEFT_CTRL_PRESSED); } } template static inline void expandEncodingAfterAltPrefix( const ExpandContext &ctx, char *p, uint16_t extraKeyState) { auto appendId = [&](char *&ptr) { const auto idstr = decOfInt(ctx.e.id); ASSERT(ptr <= ctx.bufferEnd - idstr.size()); std::copy(idstr.data(), idstr.data() + idstr.size(), ptr); ptr += idstr.size(); }; ASSERT(p <= ctx.bufferEnd - 2); *p++ = '\x1b'; *p++ = ctx.e.prefix; if (ctx.e.modifiers & kBare) { char *q = p; if (is_numeric) { appendId(q); expandNumericEncodingSuffix(ctx, q, extraKeyState); } else { ASSERT(q <= ctx.bufferEnd - 1); *q++ = ctx.e.id; setEncoding(ctx, q, extraKeyState); } } if (ctx.e.modifiers & kBareMod) { ASSERT(!is_numeric && "kBareMod is invalid with numeric sequences"); for (int mod = 2; mod <= 8; ++mod) { char *q = p; ASSERT(q <= ctx.bufferEnd - 2); *q++ = '0' + mod; *q++ = ctx.e.id; setEncoding(ctx, q, extraKeyState | keyStateForMod(mod)); } } if (ctx.e.modifiers & kSemiMod) { for (int mod = 2; mod <= 8; ++mod) { char *q = p; if (is_numeric) { appendId(q); ASSERT(q <= ctx.bufferEnd - 2); *q++ = ';'; *q++ = '0' + mod; expandNumericEncodingSuffix( ctx, q, extraKeyState | keyStateForMod(mod)); } else { ASSERT(q <= ctx.bufferEnd - 4); *q++ = '1'; *q++ = ';'; *q++ = '0' + mod; *q++ = ctx.e.id; setEncoding(ctx, q, extraKeyState | keyStateForMod(mod)); } } } } template static inline void expandEncoding(const ExpandContext &ctx) { if (ctx.e.alt_prefix_allowed) { // For better or for worse, this code expands all of: // * ESC [ -- // * ESC ESC [ -- Alt- // * ESC [ 1 ; 3 -- Alt- // * ESC ESC [ 1 ; 3 -- Alt- specified twice // I suspect no terminal actually emits the last one (i.e. specifying // the Alt modifier using both methods), but I have seen a terminal // that emitted a prefix ESC for Alt and a non-Alt modifier. char *p = ctx.buffer; ASSERT(p <= ctx.bufferEnd - 1); *p++ = '\x1b'; expandEncodingAfterAltPrefix(ctx, p, LEFT_ALT_PRESSED); } expandEncodingAfterAltPrefix(ctx, ctx.buffer, 0); } template static void addEscapes(InputMap &inputMap, const EscapeEncoding (&encodings)[N]) { char buffer[32]; for (size_t i = 0; i < DIM(encodings); ++i) { ExpandContext ctx = { inputMap, encodings[i], buffer, buffer + sizeof(buffer) }; expandEncoding(ctx); } } } // anonymous namespace void addDefaultEntriesToInputMap(InputMap &inputMap) { addEscapes(inputMap, escapeLetterEncodings); addEscapes(inputMap, escapeNumericEncodings); addSimpleEntries(inputMap); } node-pty-1.0.0/deps/winpty/src/agent/DefaultInputMap.h000066400000000000000000000023671444160621400226460ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef DEFAULT_INPUT_MAP_H #define DEFAULT_INPUT_MAP_H class InputMap; void addDefaultEntriesToInputMap(InputMap &inputMap); #endif // DEFAULT_INPUT_MAP_H node-pty-1.0.0/deps/winpty/src/agent/DsrSender.h000066400000000000000000000023321444160621400214650ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef DSRSENDER_H #define DSRSENDER_H class DsrSender { public: virtual void sendDsr() = 0; }; #endif // DSRSENDER_H node-pty-1.0.0/deps/winpty/src/agent/EventLoop.cc000066400000000000000000000061771444160621400216600ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "EventLoop.h" #include #include "NamedPipe.h" #include "../shared/DebugClient.h" #include "../shared/WinptyAssert.h" EventLoop::~EventLoop() { for (NamedPipe *pipe : m_pipes) { delete pipe; } m_pipes.clear(); } // Enter the event loop. Runs until the I/O or timeout handler calls exit(). void EventLoop::run() { std::vector waitHandles; DWORD lastTime = GetTickCount(); while (!m_exiting) { bool didSomething = false; // Attempt to make progress with the pipes. waitHandles.clear(); for (size_t i = 0; i < m_pipes.size(); ++i) { if (m_pipes[i]->serviceIo(&waitHandles)) { onPipeIo(*m_pipes[i]); didSomething = true; } } // Call the timeout if enough time has elapsed. if (m_pollInterval > 0) { int elapsed = GetTickCount() - lastTime; if (elapsed >= m_pollInterval) { onPollTimeout(); lastTime = GetTickCount(); didSomething = true; } } if (didSomething) continue; // If there's nothing to do, wait. DWORD timeout = INFINITE; if (m_pollInterval > 0) timeout = std::max(0, (int)(lastTime + m_pollInterval - GetTickCount())); if (waitHandles.size() == 0) { ASSERT(timeout != INFINITE); if (timeout > 0) Sleep(timeout); } else { DWORD result = WaitForMultipleObjects(waitHandles.size(), waitHandles.data(), FALSE, timeout); ASSERT(result != WAIT_FAILED); } } } NamedPipe &EventLoop::createNamedPipe() { NamedPipe *ret = new NamedPipe(); m_pipes.push_back(ret); return *ret; } void EventLoop::setPollInterval(int ms) { m_pollInterval = ms; } void EventLoop::shutdown() { m_exiting = true; } node-pty-1.0.0/deps/winpty/src/agent/EventLoop.h000066400000000000000000000031031444160621400215040ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef EVENTLOOP_H #define EVENTLOOP_H #include class NamedPipe; class EventLoop { public: virtual ~EventLoop(); void run(); protected: NamedPipe &createNamedPipe(); void setPollInterval(int ms); void shutdown(); virtual void onPollTimeout() {} virtual void onPipeIo(NamedPipe &namedPipe) {} private: bool m_exiting = false; std::vector m_pipes; int m_pollInterval = 0; }; #endif // EVENTLOOP_H node-pty-1.0.0/deps/winpty/src/agent/InputMap.cc000066400000000000000000000234601444160621400214740ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "InputMap.h" #include #include #include #include #include "DebugShowInput.h" #include "SimplePool.h" #include "../shared/DebugClient.h" #include "../shared/UnixCtrlChars.h" #include "../shared/WinptyAssert.h" #include "../shared/winpty_snprintf.h" namespace { static const char *getVirtualKeyString(int virtualKey) { switch (virtualKey) { #define WINPTY_GVKS_KEY(x) case VK_##x: return #x; WINPTY_GVKS_KEY(RBUTTON) WINPTY_GVKS_KEY(F9) WINPTY_GVKS_KEY(CANCEL) WINPTY_GVKS_KEY(F10) WINPTY_GVKS_KEY(MBUTTON) WINPTY_GVKS_KEY(F11) WINPTY_GVKS_KEY(XBUTTON1) WINPTY_GVKS_KEY(F12) WINPTY_GVKS_KEY(XBUTTON2) WINPTY_GVKS_KEY(F13) WINPTY_GVKS_KEY(BACK) WINPTY_GVKS_KEY(F14) WINPTY_GVKS_KEY(TAB) WINPTY_GVKS_KEY(F15) WINPTY_GVKS_KEY(CLEAR) WINPTY_GVKS_KEY(F16) WINPTY_GVKS_KEY(RETURN) WINPTY_GVKS_KEY(F17) WINPTY_GVKS_KEY(SHIFT) WINPTY_GVKS_KEY(F18) WINPTY_GVKS_KEY(CONTROL) WINPTY_GVKS_KEY(F19) WINPTY_GVKS_KEY(MENU) WINPTY_GVKS_KEY(F20) WINPTY_GVKS_KEY(PAUSE) WINPTY_GVKS_KEY(F21) WINPTY_GVKS_KEY(CAPITAL) WINPTY_GVKS_KEY(F22) WINPTY_GVKS_KEY(HANGUL) WINPTY_GVKS_KEY(F23) WINPTY_GVKS_KEY(JUNJA) WINPTY_GVKS_KEY(F24) WINPTY_GVKS_KEY(FINAL) WINPTY_GVKS_KEY(NUMLOCK) WINPTY_GVKS_KEY(KANJI) WINPTY_GVKS_KEY(SCROLL) WINPTY_GVKS_KEY(ESCAPE) WINPTY_GVKS_KEY(LSHIFT) WINPTY_GVKS_KEY(CONVERT) WINPTY_GVKS_KEY(RSHIFT) WINPTY_GVKS_KEY(NONCONVERT) WINPTY_GVKS_KEY(LCONTROL) WINPTY_GVKS_KEY(ACCEPT) WINPTY_GVKS_KEY(RCONTROL) WINPTY_GVKS_KEY(MODECHANGE) WINPTY_GVKS_KEY(LMENU) WINPTY_GVKS_KEY(SPACE) WINPTY_GVKS_KEY(RMENU) WINPTY_GVKS_KEY(PRIOR) WINPTY_GVKS_KEY(BROWSER_BACK) WINPTY_GVKS_KEY(NEXT) WINPTY_GVKS_KEY(BROWSER_FORWARD) WINPTY_GVKS_KEY(END) WINPTY_GVKS_KEY(BROWSER_REFRESH) WINPTY_GVKS_KEY(HOME) WINPTY_GVKS_KEY(BROWSER_STOP) WINPTY_GVKS_KEY(LEFT) WINPTY_GVKS_KEY(BROWSER_SEARCH) WINPTY_GVKS_KEY(UP) WINPTY_GVKS_KEY(BROWSER_FAVORITES) WINPTY_GVKS_KEY(RIGHT) WINPTY_GVKS_KEY(BROWSER_HOME) WINPTY_GVKS_KEY(DOWN) WINPTY_GVKS_KEY(VOLUME_MUTE) WINPTY_GVKS_KEY(SELECT) WINPTY_GVKS_KEY(VOLUME_DOWN) WINPTY_GVKS_KEY(PRINT) WINPTY_GVKS_KEY(VOLUME_UP) WINPTY_GVKS_KEY(EXECUTE) WINPTY_GVKS_KEY(MEDIA_NEXT_TRACK) WINPTY_GVKS_KEY(SNAPSHOT) WINPTY_GVKS_KEY(MEDIA_PREV_TRACK) WINPTY_GVKS_KEY(INSERT) WINPTY_GVKS_KEY(MEDIA_STOP) WINPTY_GVKS_KEY(DELETE) WINPTY_GVKS_KEY(MEDIA_PLAY_PAUSE) WINPTY_GVKS_KEY(HELP) WINPTY_GVKS_KEY(LAUNCH_MAIL) WINPTY_GVKS_KEY(LWIN) WINPTY_GVKS_KEY(LAUNCH_MEDIA_SELECT) WINPTY_GVKS_KEY(RWIN) WINPTY_GVKS_KEY(LAUNCH_APP1) WINPTY_GVKS_KEY(APPS) WINPTY_GVKS_KEY(LAUNCH_APP2) WINPTY_GVKS_KEY(SLEEP) WINPTY_GVKS_KEY(OEM_1) WINPTY_GVKS_KEY(NUMPAD0) WINPTY_GVKS_KEY(OEM_PLUS) WINPTY_GVKS_KEY(NUMPAD1) WINPTY_GVKS_KEY(OEM_COMMA) WINPTY_GVKS_KEY(NUMPAD2) WINPTY_GVKS_KEY(OEM_MINUS) WINPTY_GVKS_KEY(NUMPAD3) WINPTY_GVKS_KEY(OEM_PERIOD) WINPTY_GVKS_KEY(NUMPAD4) WINPTY_GVKS_KEY(OEM_2) WINPTY_GVKS_KEY(NUMPAD5) WINPTY_GVKS_KEY(OEM_3) WINPTY_GVKS_KEY(NUMPAD6) WINPTY_GVKS_KEY(OEM_4) WINPTY_GVKS_KEY(NUMPAD7) WINPTY_GVKS_KEY(OEM_5) WINPTY_GVKS_KEY(NUMPAD8) WINPTY_GVKS_KEY(OEM_6) WINPTY_GVKS_KEY(NUMPAD9) WINPTY_GVKS_KEY(OEM_7) WINPTY_GVKS_KEY(MULTIPLY) WINPTY_GVKS_KEY(OEM_8) WINPTY_GVKS_KEY(ADD) WINPTY_GVKS_KEY(OEM_102) WINPTY_GVKS_KEY(SEPARATOR) WINPTY_GVKS_KEY(PROCESSKEY) WINPTY_GVKS_KEY(SUBTRACT) WINPTY_GVKS_KEY(PACKET) WINPTY_GVKS_KEY(DECIMAL) WINPTY_GVKS_KEY(ATTN) WINPTY_GVKS_KEY(DIVIDE) WINPTY_GVKS_KEY(CRSEL) WINPTY_GVKS_KEY(F1) WINPTY_GVKS_KEY(EXSEL) WINPTY_GVKS_KEY(F2) WINPTY_GVKS_KEY(EREOF) WINPTY_GVKS_KEY(F3) WINPTY_GVKS_KEY(PLAY) WINPTY_GVKS_KEY(F4) WINPTY_GVKS_KEY(ZOOM) WINPTY_GVKS_KEY(F5) WINPTY_GVKS_KEY(NONAME) WINPTY_GVKS_KEY(F6) WINPTY_GVKS_KEY(PA1) WINPTY_GVKS_KEY(F7) WINPTY_GVKS_KEY(OEM_CLEAR) WINPTY_GVKS_KEY(F8) #undef WINPTY_GVKS_KEY default: return NULL; } } } // anonymous namespace std::string InputMap::Key::toString() const { std::string ret; ret += controlKeyStatePrefix(keyState); char buf[256]; const char *vkString = getVirtualKeyString(virtualKey); if (vkString != NULL) { ret += vkString; } else if ((virtualKey >= 'A' && virtualKey <= 'Z') || (virtualKey >= '0' && virtualKey <= '9')) { ret += static_cast(virtualKey); } else { winpty_snprintf(buf, "%#x", virtualKey); ret += buf; } if (unicodeChar >= 32 && unicodeChar <= 126) { winpty_snprintf(buf, " ch='%c'", static_cast(unicodeChar)); } else { winpty_snprintf(buf, " ch=%#x", static_cast(unicodeChar)); } ret += buf; return ret; } void InputMap::set(const char *encoding, int encodingLen, const Key &key) { ASSERT(encodingLen > 0); setHelper(m_root, encoding, encodingLen, key); } void InputMap::setHelper(Node &node, const char *encoding, int encodingLen, const Key &key) { if (encodingLen == 0) { node.key = key; } else { setHelper(getOrCreateChild(node, encoding[0]), encoding + 1, encodingLen - 1, key); } } InputMap::Node &InputMap::getOrCreateChild(Node &node, unsigned char ch) { Node *ret = getChild(node, ch); if (ret != NULL) { return *ret; } if (node.childCount < Node::kTinyCount) { // Maintain sorted order for the sake of the InputMap dumping. int insertIndex = node.childCount; for (int i = 0; i < node.childCount; ++i) { if (ch < node.u.tiny.values[i]) { insertIndex = i; break; } } for (int j = node.childCount; j > insertIndex; --j) { node.u.tiny.values[j] = node.u.tiny.values[j - 1]; node.u.tiny.children[j] = node.u.tiny.children[j - 1]; } node.u.tiny.values[insertIndex] = ch; node.u.tiny.children[insertIndex] = ret = m_nodePool.alloc(); ++node.childCount; return *ret; } if (node.childCount == Node::kTinyCount) { Branch *branch = m_branchPool.alloc(); for (int i = 0; i < node.childCount; ++i) { branch->children[node.u.tiny.values[i]] = node.u.tiny.children[i]; } node.u.branch = branch; } node.u.branch->children[ch] = ret = m_nodePool.alloc(); ++node.childCount; return *ret; } // Find the longest matching key and node. int InputMap::lookupKey(const char *input, int inputSize, Key &keyOut, bool &incompleteOut) const { keyOut = kKeyZero; incompleteOut = false; const Node *node = &m_root; InputMap::Key longestMatch = kKeyZero; int longestMatchLen = 0; for (int i = 0; i < inputSize; ++i) { unsigned char ch = input[i]; node = getChild(*node, ch); if (node == NULL) { keyOut = longestMatch; return longestMatchLen; } else if (node->hasKey()) { longestMatchLen = i + 1; longestMatch = node->key; } } keyOut = longestMatch; incompleteOut = node->childCount > 0; return longestMatchLen; } void InputMap::dumpInputMap() const { std::string encoding; dumpInputMapHelper(m_root, encoding); } void InputMap::dumpInputMapHelper( const Node &node, std::string &encoding) const { if (node.hasKey()) { trace("%s -> %s", encoding.c_str(), node.key.toString().c_str()); } for (int i = 0; i < 256; ++i) { const Node *child = getChild(node, i); if (child != NULL) { size_t oldSize = encoding.size(); if (!encoding.empty()) { encoding.push_back(' '); } char ctrlChar = decodeUnixCtrlChar(i); if (ctrlChar != '\0') { encoding.push_back('^'); encoding.push_back(static_cast(ctrlChar)); } else if (i == ' ') { encoding.append("' '"); } else { encoding.push_back(static_cast(i)); } dumpInputMapHelper(*child, encoding); encoding.resize(oldSize); } } } node-pty-1.0.0/deps/winpty/src/agent/InputMap.h000066400000000000000000000064511444160621400213370ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef INPUT_MAP_H #define INPUT_MAP_H #include #include #include #include #include "SimplePool.h" #include "../shared/WinptyAssert.h" class InputMap { public: struct Key { uint16_t virtualKey; uint32_t unicodeChar; uint16_t keyState; std::string toString() const; }; private: struct Node; struct Branch { Branch() { memset(&children, 0, sizeof(children)); } Node *children[256]; }; struct Node { Node() : childCount(0) { Key zeroKey = { 0, 0, 0 }; key = zeroKey; } Key key; int childCount; enum { kTinyCount = 8 }; union { Branch *branch; struct { unsigned char values[kTinyCount]; Node *children[kTinyCount]; } tiny; } u; bool hasKey() const { return key.virtualKey != 0 || key.unicodeChar != 0; } }; private: SimplePool m_nodePool; SimplePool m_branchPool; Node m_root; public: void set(const char *encoding, int encodingLen, const Key &key); int lookupKey(const char *input, int inputSize, Key &keyOut, bool &incompleteOut) const; void dumpInputMap() const; private: Node *getChild(Node &node, unsigned char ch) { return const_cast(getChild(static_cast(node), ch)); } const Node *getChild(const Node &node, unsigned char ch) const { if (node.childCount <= Node::kTinyCount) { for (int i = 0; i < node.childCount; ++i) { if (node.u.tiny.values[i] == ch) { return node.u.tiny.children[i]; } } return NULL; } else { return node.u.branch->children[ch]; } } void setHelper(Node &node, const char *encoding, int encodingLen, const Key &key); Node &getOrCreateChild(Node &node, unsigned char ch); void dumpInputMapHelper(const Node &node, std::string &encoding) const; }; const InputMap::Key kKeyZero = { 0, 0, 0 }; void dumpInputMap(InputMap &inputMap); #endif // INPUT_MAP_H node-pty-1.0.0/deps/winpty/src/agent/LargeConsoleRead.cc000066400000000000000000000053251444160621400231100ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "LargeConsoleRead.h" #include #include "../shared/WindowsVersion.h" #include "Scraper.h" #include "Win32ConsoleBuffer.h" LargeConsoleReadBuffer::LargeConsoleReadBuffer() : m_rect(0, 0, 0, 0), m_rectWidth(0) { } void largeConsoleRead(LargeConsoleReadBuffer &out, Win32ConsoleBuffer &buffer, const SmallRect &readArea, WORD attributesMask) { ASSERT(readArea.Left >= 0 && readArea.Top >= 0 && readArea.Right >= readArea.Left && readArea.Bottom >= readArea.Top && readArea.width() <= MAX_CONSOLE_WIDTH); const size_t count = readArea.width() * readArea.height(); if (out.m_data.size() < count) { out.m_data.resize(count); } out.m_rect = readArea; out.m_rectWidth = readArea.width(); static const bool useLargeReads = isAtLeastWindows8(); if (useLargeReads) { buffer.read(readArea, out.m_data.data()); } else { const int maxReadLines = std::max(1, MAX_CONSOLE_WIDTH / readArea.width()); int curLine = readArea.Top; while (curLine <= readArea.Bottom) { const SmallRect subReadArea( readArea.Left, curLine, readArea.width(), std::min(maxReadLines, readArea.Bottom + 1 - curLine)); buffer.read(subReadArea, out.lineDataMut(curLine)); curLine = subReadArea.Bottom + 1; } } if (attributesMask != static_cast(~0)) { for (size_t i = 0; i < count; ++i) { out.m_data[i].Attributes &= attributesMask; } } } node-pty-1.0.0/deps/winpty/src/agent/LargeConsoleRead.h000066400000000000000000000045531444160621400227540ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef LARGE_CONSOLE_READ_H #define LARGE_CONSOLE_READ_H #include #include #include #include "SmallRect.h" #include "../shared/DebugClient.h" #include "../shared/WinptyAssert.h" class Win32ConsoleBuffer; class LargeConsoleReadBuffer { public: LargeConsoleReadBuffer(); const SmallRect &rect() const { return m_rect; } const CHAR_INFO *lineData(int line) const { validateLineNumber(line); return &m_data[(line - m_rect.Top) * m_rectWidth]; } private: CHAR_INFO *lineDataMut(int line) { validateLineNumber(line); return &m_data[(line - m_rect.Top) * m_rectWidth]; } void validateLineNumber(int line) const { if (line < m_rect.Top || line > m_rect.Bottom) { trace("Fatal error: LargeConsoleReadBuffer: invalid line %d for " "read rect %s", line, m_rect.toString().c_str()); abort(); } } SmallRect m_rect; int m_rectWidth; std::vector m_data; friend void largeConsoleRead(LargeConsoleReadBuffer &out, Win32ConsoleBuffer &buffer, const SmallRect &readArea, WORD attributesMask); }; #endif // LARGE_CONSOLE_READ_H node-pty-1.0.0/deps/winpty/src/agent/NamedPipe.cc000066400000000000000000000271661444160621400216100ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include #include #include "EventLoop.h" #include "NamedPipe.h" #include "../shared/DebugClient.h" #include "../shared/StringUtil.h" #include "../shared/WindowsSecurity.h" #include "../shared/WinptyAssert.h" // Returns true if anything happens (data received, data sent, pipe error). bool NamedPipe::serviceIo(std::vector *waitHandles) { bool justConnected = false; const auto kError = ServiceResult::Error; const auto kProgress = ServiceResult::Progress; const auto kNoProgress = ServiceResult::NoProgress; if (m_handle == NULL) { return false; } if (m_connectEvent.get() != nullptr) { // We're still connecting this server pipe. Check whether the pipe is // now connected. If it isn't, add the pipe to the list of handles to // wait on. DWORD actual = 0; BOOL success = GetOverlappedResult(m_handle, &m_connectOver, &actual, FALSE); if (!success && GetLastError() == ERROR_PIPE_CONNECTED) { // I'm not sure this can happen, but it's easy to handle if it // does. success = TRUE; } if (!success) { ASSERT(GetLastError() == ERROR_IO_INCOMPLETE && "Pended ConnectNamedPipe call failed"); waitHandles->push_back(m_connectEvent.get()); } else { TRACE("Server pipe [%s] connected", utf8FromWide(m_name).c_str()); m_connectEvent.dispose(); startPipeWorkers(); justConnected = true; } } const auto readProgress = m_inputWorker ? m_inputWorker->service() : kNoProgress; const auto writeProgress = m_outputWorker ? m_outputWorker->service() : kNoProgress; if (readProgress == kError || writeProgress == kError) { closePipe(); return true; } if (m_inputWorker && m_inputWorker->getWaitEvent() != nullptr) { waitHandles->push_back(m_inputWorker->getWaitEvent()); } if (m_outputWorker && m_outputWorker->getWaitEvent() != nullptr) { waitHandles->push_back(m_outputWorker->getWaitEvent()); } return justConnected || readProgress == kProgress || writeProgress == kProgress; } // manual reset, initially unset static OwnedHandle createEvent() { HANDLE ret = CreateEventW(nullptr, TRUE, FALSE, nullptr); ASSERT(ret != nullptr && "CreateEventW failed"); return OwnedHandle(ret); } NamedPipe::IoWorker::IoWorker(NamedPipe &namedPipe) : m_namedPipe(namedPipe), m_event(createEvent()) { } NamedPipe::ServiceResult NamedPipe::IoWorker::service() { ServiceResult progress = ServiceResult::NoProgress; if (m_pending) { DWORD actual = 0; BOOL ret = GetOverlappedResult(m_namedPipe.m_handle, &m_over, &actual, FALSE); if (!ret) { if (GetLastError() == ERROR_IO_INCOMPLETE) { // There is a pending I/O. return progress; } else { // Pipe error. return ServiceResult::Error; } } ResetEvent(m_event.get()); m_pending = false; completeIo(actual); m_currentIoSize = 0; progress = ServiceResult::Progress; } DWORD nextSize = 0; bool isRead = false; while (shouldIssueIo(&nextSize, &isRead)) { m_currentIoSize = nextSize; DWORD actual = 0; memset(&m_over, 0, sizeof(m_over)); m_over.hEvent = m_event.get(); BOOL ret = isRead ? ReadFile(m_namedPipe.m_handle, m_buffer, nextSize, &actual, &m_over) : WriteFile(m_namedPipe.m_handle, m_buffer, nextSize, &actual, &m_over); if (!ret) { if (GetLastError() == ERROR_IO_PENDING) { // There is a pending I/O. m_pending = true; return progress; } else { // Pipe error. return ServiceResult::Error; } } ResetEvent(m_event.get()); completeIo(actual); m_currentIoSize = 0; progress = ServiceResult::Progress; } return progress; } // This function is called after CancelIo has returned. We need to block until // the I/O operations have completed, which should happen very quickly. // https://blogs.msdn.microsoft.com/oldnewthing/20110202-00/?p=11613 void NamedPipe::IoWorker::waitForCanceledIo() { if (m_pending) { DWORD actual = 0; GetOverlappedResult(m_namedPipe.m_handle, &m_over, &actual, TRUE); m_pending = false; } } HANDLE NamedPipe::IoWorker::getWaitEvent() { return m_pending ? m_event.get() : NULL; } void NamedPipe::InputWorker::completeIo(DWORD size) { m_namedPipe.m_inQueue.append(m_buffer, size); } bool NamedPipe::InputWorker::shouldIssueIo(DWORD *size, bool *isRead) { *isRead = true; ASSERT(!m_namedPipe.isConnecting()); if (m_namedPipe.isClosed()) { return false; } else if (m_namedPipe.m_inQueue.size() < m_namedPipe.readBufferSize()) { *size = kIoSize; return true; } else { return false; } } void NamedPipe::OutputWorker::completeIo(DWORD size) { ASSERT(size == m_currentIoSize); } bool NamedPipe::OutputWorker::shouldIssueIo(DWORD *size, bool *isRead) { *isRead = false; if (!m_namedPipe.m_outQueue.empty()) { auto &out = m_namedPipe.m_outQueue; const DWORD writeSize = std::min(out.size(), kIoSize); std::copy(&out[0], &out[writeSize], m_buffer); out.erase(0, writeSize); *size = writeSize; return true; } else { return false; } } DWORD NamedPipe::OutputWorker::getPendingIoSize() { return m_pending ? m_currentIoSize : 0; } void NamedPipe::openServerPipe(LPCWSTR pipeName, OpenMode::t openMode, int outBufferSize, int inBufferSize) { ASSERT(isClosed()); ASSERT((openMode & OpenMode::Duplex) != 0); const DWORD winOpenMode = ((openMode & OpenMode::Reading) ? PIPE_ACCESS_INBOUND : 0) | ((openMode & OpenMode::Writing) ? PIPE_ACCESS_OUTBOUND : 0) | FILE_FLAG_FIRST_PIPE_INSTANCE | FILE_FLAG_OVERLAPPED; const auto sd = createPipeSecurityDescriptorOwnerFullControl(); ASSERT(sd && "error creating data pipe SECURITY_DESCRIPTOR"); SECURITY_ATTRIBUTES sa = {}; sa.nLength = sizeof(sa); sa.lpSecurityDescriptor = sd.get(); HANDLE handle = CreateNamedPipeW( pipeName, /*dwOpenMode=*/winOpenMode, /*dwPipeMode=*/rejectRemoteClientsPipeFlag(), /*nMaxInstances=*/1, /*nOutBufferSize=*/outBufferSize, /*nInBufferSize=*/inBufferSize, /*nDefaultTimeOut=*/30000, &sa); TRACE("opened server pipe [%s], handle == %p", utf8FromWide(pipeName).c_str(), handle); ASSERT(handle != INVALID_HANDLE_VALUE && "Could not open server pipe"); m_name = pipeName; m_handle = handle; m_openMode = openMode; // Start an asynchronous connection attempt. m_connectEvent = createEvent(); memset(&m_connectOver, 0, sizeof(m_connectOver)); m_connectOver.hEvent = m_connectEvent.get(); BOOL success = ConnectNamedPipe(m_handle, &m_connectOver); const auto err = GetLastError(); if (!success && err == ERROR_PIPE_CONNECTED) { success = TRUE; } if (success) { TRACE("Server pipe [%s] connected", utf8FromWide(pipeName).c_str()); m_connectEvent.dispose(); startPipeWorkers(); } else if (err != ERROR_IO_PENDING) { ASSERT(false && "ConnectNamedPipe call failed"); } } void NamedPipe::connectToServer(LPCWSTR pipeName, OpenMode::t openMode) { ASSERT(isClosed()); ASSERT((openMode & OpenMode::Duplex) != 0); HANDLE handle = CreateFileW( pipeName, GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, SECURITY_SQOS_PRESENT | SECURITY_IDENTIFICATION | FILE_FLAG_OVERLAPPED, NULL); TRACE("connected to [%s], handle == %p", utf8FromWide(pipeName).c_str(), handle); ASSERT(handle != INVALID_HANDLE_VALUE && "Could not connect to pipe"); m_name = pipeName; m_handle = handle; m_openMode = openMode; startPipeWorkers(); } void NamedPipe::startPipeWorkers() { if (m_openMode & OpenMode::Reading) { m_inputWorker.reset(new InputWorker(*this)); } if (m_openMode & OpenMode::Writing) { m_outputWorker.reset(new OutputWorker(*this)); } } size_t NamedPipe::bytesToSend() { ASSERT(m_openMode & OpenMode::Writing); auto ret = m_outQueue.size(); if (m_outputWorker != NULL) { ret += m_outputWorker->getPendingIoSize(); } return ret; } void NamedPipe::write(const void *data, size_t size) { ASSERT(m_openMode & OpenMode::Writing); m_outQueue.append(reinterpret_cast(data), size); } void NamedPipe::write(const char *text) { write(text, strlen(text)); } size_t NamedPipe::readBufferSize() { ASSERT(m_openMode & OpenMode::Reading); return m_readBufferSize; } void NamedPipe::setReadBufferSize(size_t size) { ASSERT(m_openMode & OpenMode::Reading); m_readBufferSize = size; } size_t NamedPipe::bytesAvailable() { ASSERT(m_openMode & OpenMode::Reading); return m_inQueue.size(); } size_t NamedPipe::peek(void *data, size_t size) { ASSERT(m_openMode & OpenMode::Reading); const auto out = reinterpret_cast(data); const size_t ret = std::min(size, m_inQueue.size()); std::copy(&m_inQueue[0], &m_inQueue[ret], out); return ret; } size_t NamedPipe::read(void *data, size_t size) { size_t ret = peek(data, size); m_inQueue.erase(0, ret); return ret; } std::string NamedPipe::readToString(size_t size) { ASSERT(m_openMode & OpenMode::Reading); size_t retSize = std::min(size, m_inQueue.size()); std::string ret = m_inQueue.substr(0, retSize); m_inQueue.erase(0, retSize); return ret; } std::string NamedPipe::readAllToString() { ASSERT(m_openMode & OpenMode::Reading); std::string ret = m_inQueue; m_inQueue.clear(); return ret; } void NamedPipe::closePipe() { if (m_handle == NULL) { return; } CancelIo(m_handle); if (m_connectEvent.get() != nullptr) { DWORD actual = 0; GetOverlappedResult(m_handle, &m_connectOver, &actual, TRUE); m_connectEvent.dispose(); } if (m_inputWorker) { m_inputWorker->waitForCanceledIo(); m_inputWorker.reset(); } if (m_outputWorker) { m_outputWorker->waitForCanceledIo(); m_outputWorker.reset(); } CloseHandle(m_handle); m_handle = NULL; } node-pty-1.0.0/deps/winpty/src/agent/NamedPipe.h000066400000000000000000000100421444160621400214330ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef NAMEDPIPE_H #define NAMEDPIPE_H #include #include #include #include #include "../shared/OwnedHandle.h" class EventLoop; class NamedPipe { private: // The EventLoop uses these private members. friend class EventLoop; NamedPipe() {} ~NamedPipe() { closePipe(); } bool serviceIo(std::vector *waitHandles); void startPipeWorkers(); enum class ServiceResult { NoProgress, Error, Progress }; private: class IoWorker { public: IoWorker(NamedPipe &namedPipe); virtual ~IoWorker() {} ServiceResult service(); void waitForCanceledIo(); HANDLE getWaitEvent(); protected: NamedPipe &m_namedPipe; bool m_pending = false; DWORD m_currentIoSize = 0; OwnedHandle m_event; OVERLAPPED m_over = {}; enum { kIoSize = 64 * 1024 }; char m_buffer[kIoSize]; virtual void completeIo(DWORD size) = 0; virtual bool shouldIssueIo(DWORD *size, bool *isRead) = 0; }; class InputWorker : public IoWorker { public: InputWorker(NamedPipe &namedPipe) : IoWorker(namedPipe) {} protected: virtual void completeIo(DWORD size) override; virtual bool shouldIssueIo(DWORD *size, bool *isRead) override; }; class OutputWorker : public IoWorker { public: OutputWorker(NamedPipe &namedPipe) : IoWorker(namedPipe) {} DWORD getPendingIoSize(); protected: virtual void completeIo(DWORD size) override; virtual bool shouldIssueIo(DWORD *size, bool *isRead) override; }; public: struct OpenMode { typedef int t; enum { None = 0, Reading = 1, Writing = 2, Duplex = 3 }; }; std::wstring name() const { return m_name; } void openServerPipe(LPCWSTR pipeName, OpenMode::t openMode, int outBufferSize, int inBufferSize); void connectToServer(LPCWSTR pipeName, OpenMode::t openMode); size_t bytesToSend(); void write(const void *data, size_t size); void write(const char *text); size_t readBufferSize(); void setReadBufferSize(size_t size); size_t bytesAvailable(); size_t peek(void *data, size_t size); size_t read(void *data, size_t size); std::string readToString(size_t size); std::string readAllToString(); void closePipe(); bool isClosed() { return m_handle == nullptr; } bool isConnected() { return !isClosed() && !isConnecting(); } bool isConnecting() { return m_connectEvent.get() != nullptr; } private: // Input/output buffers std::wstring m_name; OVERLAPPED m_connectOver = {}; OwnedHandle m_connectEvent; OpenMode::t m_openMode = OpenMode::None; size_t m_readBufferSize = 64 * 1024; std::string m_inQueue; std::string m_outQueue; HANDLE m_handle = nullptr; std::unique_ptr m_inputWorker; std::unique_ptr m_outputWorker; }; #endif // NAMEDPIPE_H node-pty-1.0.0/deps/winpty/src/agent/Scraper.cc000066400000000000000000000647031444160621400213430ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Scraper.h" #include #include #include #include #include "../shared/WinptyAssert.h" #include "../shared/winpty_snprintf.h" #include "ConsoleFont.h" #include "Win32Console.h" #include "Win32ConsoleBuffer.h" namespace { template T constrained(T min, T val, T max) { ASSERT(min <= max); return std::min(std::max(min, val), max); } } // anonymous namespace Scraper::Scraper( Win32Console &console, Win32ConsoleBuffer &buffer, std::unique_ptr terminal, Coord initialSize) : m_console(console), m_terminal(std::move(terminal)), m_ptySize(initialSize) { m_consoleBuffer = &buffer; resetConsoleTracking(Terminal::OmitClear, buffer.windowRect().top()); m_bufferData.resize(BUFFER_LINE_COUNT); // Setup the initial screen buffer and window size. // // Use SetConsoleWindowInfo to shrink the console window as much as // possible -- to a 1x1 cell at the top-left. This call always succeeds. // Prior to the new Windows 10 console, it also actually resizes the GUI // window to 1x1 cell. Nevertheless, even though the GUI window can // therefore be narrower than its minimum, calling // SetConsoleScreenBufferSize with a 1x1 size still fails. // // While the small font intends to support large buffers, a user could // still hit a limit imposed by their monitor width, so cap the new window // size to GetLargestConsoleWindowSize(). setSmallFont(buffer.conout(), initialSize.X, m_console.isNewW10()); buffer.moveWindow(SmallRect(0, 0, 1, 1)); buffer.resizeBufferRange(Coord(initialSize.X, BUFFER_LINE_COUNT)); const auto largest = GetLargestConsoleWindowSize(buffer.conout()); buffer.moveWindow(SmallRect( 0, 0, std::min(initialSize.X, largest.X), std::min(initialSize.Y, largest.Y))); buffer.setCursorPosition(Coord(0, 0)); // For the sake of the color translation heuristic, set the console color // to LtGray-on-Black. buffer.setTextAttribute(Win32ConsoleBuffer::kDefaultAttributes); buffer.clearAllLines(m_consoleBuffer->bufferInfo()); m_consoleBuffer = nullptr; } Scraper::~Scraper() { } // Whether or not the agent is frozen on entry, it will be frozen on exit. void Scraper::resizeWindow(Win32ConsoleBuffer &buffer, Coord newSize, ConsoleScreenBufferInfo &finalInfoOut) { m_consoleBuffer = &buffer; m_ptySize = newSize; syncConsoleContentAndSize(true, finalInfoOut); m_consoleBuffer = nullptr; } // This function may freeze the agent, but it will not unfreeze it. void Scraper::scrapeBuffer(Win32ConsoleBuffer &buffer, ConsoleScreenBufferInfo &finalInfoOut) { m_consoleBuffer = &buffer; syncConsoleContentAndSize(false, finalInfoOut); m_consoleBuffer = nullptr; } void Scraper::resetConsoleTracking( Terminal::SendClearFlag sendClear, int64_t scrapedLineCount) { for (ConsoleLine &line : m_bufferData) { line.reset(); } m_syncRow = -1; m_scrapedLineCount = scrapedLineCount; m_scrolledCount = 0; m_maxBufferedLine = -1; m_dirtyWindowTop = -1; m_dirtyLineCount = 0; m_terminal->reset(sendClear, m_scrapedLineCount); } // Detect window movement. If the window moves down (presumably as a // result of scrolling), then assume that all screen buffer lines down to // the bottom of the window are dirty. void Scraper::markEntireWindowDirty(const SmallRect &windowRect) { m_dirtyLineCount = std::max(m_dirtyLineCount, windowRect.top() + windowRect.height()); } // Scan the screen buffer and advance the dirty line count when we find // non-empty lines. void Scraper::scanForDirtyLines(const SmallRect &windowRect) { const int w = m_readBuffer.rect().width(); ASSERT(m_dirtyLineCount >= 1); const CHAR_INFO *const prevLine = m_readBuffer.lineData(m_dirtyLineCount - 1); WORD prevLineAttr = prevLine[w - 1].Attributes; const int stopLine = windowRect.top() + windowRect.height(); for (int line = m_dirtyLineCount; line < stopLine; ++line) { const CHAR_INFO *lineData = m_readBuffer.lineData(line); for (int col = 0; col < w; ++col) { const WORD colAttr = lineData[col].Attributes; if (lineData[col].Char.UnicodeChar != L' ' || colAttr != prevLineAttr) { m_dirtyLineCount = line + 1; break; } } prevLineAttr = lineData[w - 1].Attributes; } } // Clear lines in the line buffer. The `firstRow` parameter is in // screen-buffer coordinates. void Scraper::clearBufferLines( const int firstRow, const int count) { ASSERT(!m_directMode); for (int row = firstRow; row < firstRow + count; ++row) { const int64_t bufLine = row + m_scrolledCount; m_maxBufferedLine = std::max(m_maxBufferedLine, bufLine); m_bufferData[bufLine % BUFFER_LINE_COUNT].blank( Win32ConsoleBuffer::kDefaultAttributes); } } static bool cursorInWindow(const ConsoleScreenBufferInfo &info) { return info.dwCursorPosition.Y >= info.srWindow.Top && info.dwCursorPosition.Y <= info.srWindow.Bottom; } void Scraper::resizeImpl(const ConsoleScreenBufferInfo &origInfo) { ASSERT(m_console.frozen()); const int cols = m_ptySize.X; const int rows = m_ptySize.Y; Coord finalBufferSize; { // // To accommodate Windows 10, erase all lines up to the top of the // visible window. It's hard to tell whether this is strictly // necessary. It ensures that the sync marker won't move downward, // and it ensures that we won't repeat lines that have already scrolled // up into the scrollback. // // It *is* possible for these blank lines to reappear in the visible // window (e.g. if the window is made taller), but because we blanked // the lines in the line buffer, we still don't output them again. // const Coord origBufferSize = origInfo.bufferSize(); const SmallRect origWindowRect = origInfo.windowRect(); if (m_directMode) { for (ConsoleLine &line : m_bufferData) { line.reset(); } } else { m_consoleBuffer->clearLines(0, origWindowRect.Top, origInfo); clearBufferLines(0, origWindowRect.Top); if (m_syncRow != -1) { createSyncMarker(std::min( m_syncRow, BUFFER_LINE_COUNT - rows - SYNC_MARKER_LEN - SYNC_MARKER_MARGIN)); } } finalBufferSize = Coord( cols, // If there was previously no scrollback (e.g. a full-screen app // in direct mode) and we're reducing the window height, then // reduce the console buffer's height too. (origWindowRect.height() == origBufferSize.Y) ? rows : std::max(rows, origBufferSize.Y)); // Reset the console font size. We need to do this before shrinking // the window, because we might need to make the font bigger to permit // a smaller window width. Making the font smaller could expand the // screen buffer, which would hang the conhost process in the // Windows 10 (10240 build) if the console selection is in progress, so // unfreeze it first. m_console.setFrozen(false); setSmallFont(m_consoleBuffer->conout(), cols, m_console.isNewW10()); } // We try to make the font small enough so that the entire screen buffer // fits on the monitor, but it can't be guaranteed. const auto largest = GetLargestConsoleWindowSize(m_consoleBuffer->conout()); const short visibleCols = std::min(cols, largest.X); const short visibleRows = std::min(rows, largest.Y); { // Make the window small enough. We want the console frozen during // this step so we don't accidentally move the window above the cursor. m_console.setFrozen(true); const auto info = m_consoleBuffer->bufferInfo(); const auto &bufferSize = info.dwSize; const int tmpWindowWidth = std::min(bufferSize.X, visibleCols); const int tmpWindowHeight = std::min(bufferSize.Y, visibleRows); SmallRect tmpWindowRect( 0, std::min(bufferSize.Y - tmpWindowHeight, info.windowRect().Top), tmpWindowWidth, tmpWindowHeight); if (cursorInWindow(info)) { tmpWindowRect = tmpWindowRect.ensureLineIncluded( info.cursorPosition().Y); } m_consoleBuffer->moveWindow(tmpWindowRect); } { // Resize the buffer to the final desired size. m_console.setFrozen(false); m_consoleBuffer->resizeBufferRange(finalBufferSize); } { // Expand the window to its full size. m_console.setFrozen(true); const ConsoleScreenBufferInfo info = m_consoleBuffer->bufferInfo(); SmallRect finalWindowRect( 0, std::min(info.bufferSize().Y - visibleRows, info.windowRect().Top), visibleCols, visibleRows); // // Once a line in the screen buffer is "dirty", it should stay visible // in the console window, so that we continue to update its content in // the terminal. This code is particularly (only?) necessary on // Windows 10, where making the buffer wider can rewrap lines and move // the console window upward. // if (!m_directMode && m_dirtyLineCount > finalWindowRect.Bottom + 1) { // In theory, we avoid ensureLineIncluded, because, a massive // amount of output could have occurred while the console was // unfrozen, so that the *top* of the window is now below the // dirtiest tracked line. finalWindowRect = SmallRect( 0, m_dirtyLineCount - visibleRows, visibleCols, visibleRows); } // Highest priority constraint: ensure that the cursor remains visible. if (cursorInWindow(info)) { finalWindowRect = finalWindowRect.ensureLineIncluded( info.cursorPosition().Y); } m_consoleBuffer->moveWindow(finalWindowRect); m_dirtyWindowTop = finalWindowRect.Top; } ASSERT(m_console.frozen()); } void Scraper::syncConsoleContentAndSize( bool forceResize, ConsoleScreenBufferInfo &finalInfoOut) { // We'll try to avoid freezing the console by reading large chunks (or // all!) of the screen buffer without otherwise attempting to synchronize // with the console application. We can only do this on Windows 10 and up // because: // - Prior to Windows 8, the size of a ReadConsoleOutputW call was limited // by the ~32KB RPC buffer. // - Prior to Windows 10, an out-of-range read region crashes the caller. // (See misc/WindowsBugCrashReader.cc.) // if (!m_console.isNewW10() || forceResize) { m_console.setFrozen(true); } const ConsoleScreenBufferInfo info = m_consoleBuffer->bufferInfo(); bool cursorVisible = true; CONSOLE_CURSOR_INFO cursorInfo = {}; if (!GetConsoleCursorInfo(GetStdHandle(STD_OUTPUT_HANDLE), &cursorInfo)) { trace("GetConsoleCursorInfo failed"); } else { cursorVisible = cursorInfo.bVisible != 0; } // If an app resizes the buffer height, then we enter "direct mode", where // we stop trying to track incremental console changes. const bool newDirectMode = (info.bufferSize().Y != BUFFER_LINE_COUNT); if (newDirectMode != m_directMode) { trace("Entering %s mode", newDirectMode ? "direct" : "scrolling"); resetConsoleTracking(Terminal::SendClear, newDirectMode ? 0 : info.windowRect().top()); m_directMode = newDirectMode; // When we switch from direct->scrolling mode, make sure the console is // the right size. if (!m_directMode) { m_console.setFrozen(true); forceResize = true; } } if (m_directMode) { // In direct-mode, resizing the console redraws the terminal, so do it // before scraping. if (forceResize) { resizeImpl(info); } directScrapeOutput(info, cursorVisible); } else { if (!m_console.frozen()) { if (!scrollingScrapeOutput(info, cursorVisible, true)) { m_console.setFrozen(true); } } if (m_console.frozen()) { scrollingScrapeOutput(info, cursorVisible, false); } // In scrolling mode, we want to scrape before resizing, because we'll // erase everything in the console buffer up to the top of the console // window. if (forceResize) { resizeImpl(info); } } finalInfoOut = forceResize ? m_consoleBuffer->bufferInfo() : info; } // Try to match Windows' behavior w.r.t. to the LVB attribute flags. In some // situations, Windows ignores the LVB flags on a character cell because of // backwards compatibility -- apparently some programs set the flags without // intending to enable reverse-video or underscores. // // [rprichard 2017-01-15] I haven't actually noticed any old programs that need // this treatment -- the motivation for this function comes from the MSDN // documentation for SetConsoleMode and ENABLE_LVB_GRID_WORLDWIDE. WORD Scraper::attributesMask() { const auto WINPTY_ENABLE_VIRTUAL_TERMINAL_PROCESSING = 0x4u; const auto WINPTY_ENABLE_LVB_GRID_WORLDWIDE = 0x10u; const auto WINPTY_COMMON_LVB_REVERSE_VIDEO = 0x4000u; const auto WINPTY_COMMON_LVB_UNDERSCORE = 0x8000u; const auto cp = GetConsoleOutputCP(); const auto isCjk = (cp == 932 || cp == 936 || cp == 949 || cp == 950); const DWORD outputMode = [this]{ ASSERT(this->m_consoleBuffer != nullptr); DWORD mode = 0; if (!GetConsoleMode(this->m_consoleBuffer->conout(), &mode)) { mode = 0; } return mode; }(); const bool hasEnableLvbGridWorldwide = (outputMode & WINPTY_ENABLE_LVB_GRID_WORLDWIDE) != 0; const bool hasEnableVtProcessing = (outputMode & WINPTY_ENABLE_VIRTUAL_TERMINAL_PROCESSING) != 0; // The new Windows 10 console (as of 14393) seems to respect // COMMON_LVB_REVERSE_VIDEO even in CP437 w/o the other enabling modes, so // try to match that behavior. const auto isReverseSupported = isCjk || hasEnableLvbGridWorldwide || hasEnableVtProcessing || m_console.isNewW10(); const auto isUnderscoreSupported = isCjk || hasEnableLvbGridWorldwide || hasEnableVtProcessing; WORD mask = ~0; if (!isReverseSupported) { mask &= ~WINPTY_COMMON_LVB_REVERSE_VIDEO; } if (!isUnderscoreSupported) { mask &= ~WINPTY_COMMON_LVB_UNDERSCORE; } return mask; } void Scraper::directScrapeOutput(const ConsoleScreenBufferInfo &info, bool consoleCursorVisible) { const SmallRect windowRect = info.windowRect(); const SmallRect scrapeRect( windowRect.left(), windowRect.top(), std::min(std::min(windowRect.width(), m_ptySize.X), MAX_CONSOLE_WIDTH), std::min(std::min(windowRect.height(), m_ptySize.Y), BUFFER_LINE_COUNT)); const int w = scrapeRect.width(); const int h = scrapeRect.height(); const Coord cursor = info.cursorPosition(); const bool showTerminalCursor = consoleCursorVisible && scrapeRect.contains(cursor); const int cursorColumn = !showTerminalCursor ? -1 : cursor.X - scrapeRect.Left; const int cursorLine = !showTerminalCursor ? -1 : cursor.Y - scrapeRect.Top; if (!showTerminalCursor) { m_terminal->hideTerminalCursor(); } largeConsoleRead(m_readBuffer, *m_consoleBuffer, scrapeRect, attributesMask()); for (int line = 0; line < h; ++line) { const CHAR_INFO *const curLine = m_readBuffer.lineData(scrapeRect.top() + line); ConsoleLine &bufLine = m_bufferData[line]; if (bufLine.detectChangeAndSetLine(curLine, w)) { const int lineCursorColumn = line == cursorLine ? cursorColumn : -1; m_terminal->sendLine(line, curLine, w, lineCursorColumn); } } if (showTerminalCursor) { m_terminal->showTerminalCursor(cursorColumn, cursorLine); } } bool Scraper::scrollingScrapeOutput(const ConsoleScreenBufferInfo &info, bool consoleCursorVisible, bool tentative) { const Coord cursor = info.cursorPosition(); const SmallRect windowRect = info.windowRect(); if (m_syncRow != -1) { // If a synchronizing marker was placed into the history, look for it // and adjust the scroll count. const int markerRow = findSyncMarker(); if (markerRow == -1) { if (tentative) { // I *think* it's possible to keep going, but it's simple to // bail out. return false; } // Something has happened. Reset the terminal. trace("Sync marker has disappeared -- resetting the terminal" " (m_syncCounter=%u)", m_syncCounter); resetConsoleTracking(Terminal::SendClear, windowRect.top()); } else if (markerRow != m_syncRow) { ASSERT(markerRow < m_syncRow); m_scrolledCount += (m_syncRow - markerRow); m_syncRow = markerRow; // If the buffer has scrolled, then the entire window is dirty. markEntireWindowDirty(windowRect); } } // Creating a new sync row requires clearing part of the console buffer, so // avoid doing it if there's already a sync row that's good enough. const int newSyncRow = static_cast(windowRect.top()) - SYNC_MARKER_LEN - SYNC_MARKER_MARGIN; const bool shouldCreateSyncRow = newSyncRow >= m_syncRow + SYNC_MARKER_LEN + SYNC_MARKER_MARGIN; if (tentative && shouldCreateSyncRow) { // It's difficult even in principle to put down a new marker if the // console can scroll an arbitrarily amount while we're writing. return false; } // Update the dirty line count: // - If the window has moved, the entire window is dirty. // - Everything up to the cursor is dirty. // - All lines above the window are dirty. // - Any non-blank lines are dirty. if (m_dirtyWindowTop != -1) { if (windowRect.top() > m_dirtyWindowTop) { // The window has moved down, presumably as a result of scrolling. markEntireWindowDirty(windowRect); } else if (windowRect.top() < m_dirtyWindowTop) { if (tentative) { // I *think* it's possible to keep going, but it's simple to // bail out. return false; } // The window has moved upward. This is generally not expected to // happen, but the CMD/PowerShell CLS command will move the window // to the top as part of clearing everything else in the console. trace("Window moved upward -- resetting the terminal" " (m_syncCounter=%u)", m_syncCounter); resetConsoleTracking(Terminal::SendClear, windowRect.top()); } } m_dirtyWindowTop = windowRect.top(); m_dirtyLineCount = std::max(m_dirtyLineCount, cursor.Y + 1); m_dirtyLineCount = std::max(m_dirtyLineCount, (int)windowRect.top()); // There will be at least one dirty line, because there is a cursor. ASSERT(m_dirtyLineCount >= 1); // The first line to scrape, in virtual line coordinates. const int64_t firstVirtLine = std::min(m_scrapedLineCount, windowRect.top() + m_scrolledCount); // Read all the data we will need from the console. Start reading with the // first line to scrape, but adjust the the read area upward to account for // scanForDirtyLines' need to read the previous attribute. Read to the // bottom of the window. (It's not clear to me whether the // m_dirtyLineCount adjustment here is strictly necessary. It isn't // necessary so long as the cursor is inside the current window.) const int firstReadLine = std::min(firstVirtLine - m_scrolledCount, m_dirtyLineCount - 1); const int stopReadLine = std::max(windowRect.top() + windowRect.height(), m_dirtyLineCount); ASSERT(firstReadLine >= 0 && stopReadLine > firstReadLine); largeConsoleRead(m_readBuffer, *m_consoleBuffer, SmallRect(0, firstReadLine, std::min(info.bufferSize().X, MAX_CONSOLE_WIDTH), stopReadLine - firstReadLine), attributesMask()); // If we're scraping the buffer without freezing it, we have to query the // buffer position data separately from the buffer content, so the two // could easily be out-of-sync. If they *are* out-of-sync, abort the // scrape operation and restart it frozen. (We may have updated the // dirty-line high-water-mark, but that should be OK.) if (tentative) { const auto infoCheck = m_consoleBuffer->bufferInfo(); if (info.bufferSize() != infoCheck.bufferSize() || info.windowRect() != infoCheck.windowRect() || info.cursorPosition() != infoCheck.cursorPosition()) { return false; } if (m_syncRow != -1 && m_syncRow != findSyncMarker()) { return false; } } if (shouldCreateSyncRow) { ASSERT(!tentative); createSyncMarker(newSyncRow); } // At this point, we're finished interacting (reading or writing) the // console, and we just need to convert our collected data into terminal // output. scanForDirtyLines(windowRect); // Note that it's possible for all the lines on the current window to // be non-dirty. // The line to stop scraping at, in virtual line coordinates. const int64_t stopVirtLine = std::min(m_dirtyLineCount, windowRect.top() + windowRect.height()) + m_scrolledCount; const bool showTerminalCursor = consoleCursorVisible && windowRect.contains(cursor); const int64_t cursorLine = !showTerminalCursor ? -1 : cursor.Y + m_scrolledCount; const int cursorColumn = !showTerminalCursor ? -1 : cursor.X; if (!showTerminalCursor) { m_terminal->hideTerminalCursor(); } bool sawModifiedLine = false; const int w = m_readBuffer.rect().width(); for (int64_t line = firstVirtLine; line < stopVirtLine; ++line) { const CHAR_INFO *curLine = m_readBuffer.lineData(line - m_scrolledCount); ConsoleLine &bufLine = m_bufferData[line % BUFFER_LINE_COUNT]; if (line > m_maxBufferedLine) { m_maxBufferedLine = line; sawModifiedLine = true; } if (sawModifiedLine) { bufLine.setLine(curLine, w); } else { sawModifiedLine = bufLine.detectChangeAndSetLine(curLine, w); } if (sawModifiedLine) { const int lineCursorColumn = line == cursorLine ? cursorColumn : -1; m_terminal->sendLine(line, curLine, w, lineCursorColumn); } } m_scrapedLineCount = windowRect.top() + m_scrolledCount; if (showTerminalCursor) { m_terminal->showTerminalCursor(cursorColumn, cursorLine); } return true; } void Scraper::syncMarkerText(CHAR_INFO (&output)[SYNC_MARKER_LEN]) { // XXX: The marker text generated here could easily collide with ordinary // console output. Does it make sense to try to avoid the collision? char str[SYNC_MARKER_LEN + 1]; winpty_snprintf(str, "S*Y*N*C*%08x", m_syncCounter); for (int i = 0; i < SYNC_MARKER_LEN; ++i) { output[i].Char.UnicodeChar = str[i]; output[i].Attributes = 7; } } int Scraper::findSyncMarker() { ASSERT(m_syncRow >= 0); CHAR_INFO marker[SYNC_MARKER_LEN]; CHAR_INFO column[BUFFER_LINE_COUNT]; syncMarkerText(marker); SmallRect rect(0, 0, 1, m_syncRow + SYNC_MARKER_LEN); m_consoleBuffer->read(rect, column); int i; for (i = m_syncRow; i >= 0; --i) { int j; for (j = 0; j < SYNC_MARKER_LEN; ++j) { if (column[i + j].Char.UnicodeChar != marker[j].Char.UnicodeChar) break; } if (j == SYNC_MARKER_LEN) return i; } return -1; } void Scraper::createSyncMarker(int row) { ASSERT(row >= 1); // Clear the lines around the marker to ensure that Windows 10's rewrapping // does not affect the marker. m_consoleBuffer->clearLines(row - 1, SYNC_MARKER_LEN + 1, m_consoleBuffer->bufferInfo()); // Write a new marker. m_syncCounter++; CHAR_INFO marker[SYNC_MARKER_LEN]; syncMarkerText(marker); m_syncRow = row; SmallRect markerRect(0, m_syncRow, 1, SYNC_MARKER_LEN); m_consoleBuffer->write(markerRect, marker); } node-pty-1.0.0/deps/winpty/src/agent/Scraper.h000066400000000000000000000072601444160621400212000ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_SCRAPER_H #define AGENT_SCRAPER_H #include #include #include #include #include "ConsoleLine.h" #include "Coord.h" #include "LargeConsoleRead.h" #include "SmallRect.h" #include "Terminal.h" class ConsoleScreenBufferInfo; class Win32Console; class Win32ConsoleBuffer; // We must be able to issue a single ReadConsoleOutputW call of // MAX_CONSOLE_WIDTH characters, and a single read of approximately several // hundred fewer characters than BUFFER_LINE_COUNT. const int BUFFER_LINE_COUNT = 3000; const int MAX_CONSOLE_WIDTH = 2500; const int MAX_CONSOLE_HEIGHT = 2000; const int SYNC_MARKER_LEN = 16; const int SYNC_MARKER_MARGIN = 200; class Scraper { public: Scraper( Win32Console &console, Win32ConsoleBuffer &buffer, std::unique_ptr terminal, Coord initialSize); ~Scraper(); void resizeWindow(Win32ConsoleBuffer &buffer, Coord newSize, ConsoleScreenBufferInfo &finalInfoOut); void scrapeBuffer(Win32ConsoleBuffer &buffer, ConsoleScreenBufferInfo &finalInfoOut); Terminal &terminal() { return *m_terminal; } private: void resetConsoleTracking( Terminal::SendClearFlag sendClear, int64_t scrapedLineCount); void markEntireWindowDirty(const SmallRect &windowRect); void scanForDirtyLines(const SmallRect &windowRect); void clearBufferLines(int firstRow, int count); void resizeImpl(const ConsoleScreenBufferInfo &origInfo); void syncConsoleContentAndSize(bool forceResize, ConsoleScreenBufferInfo &finalInfoOut); WORD attributesMask(); void directScrapeOutput(const ConsoleScreenBufferInfo &info, bool consoleCursorVisible); bool scrollingScrapeOutput(const ConsoleScreenBufferInfo &info, bool consoleCursorVisible, bool tentative); void syncMarkerText(CHAR_INFO (&output)[SYNC_MARKER_LEN]); int findSyncMarker(); void createSyncMarker(int row); private: Win32Console &m_console; Win32ConsoleBuffer *m_consoleBuffer = nullptr; std::unique_ptr m_terminal; int m_syncRow = -1; unsigned int m_syncCounter = 0; bool m_directMode = false; Coord m_ptySize; int64_t m_scrapedLineCount = 0; int64_t m_scrolledCount = 0; int64_t m_maxBufferedLine = -1; LargeConsoleReadBuffer m_readBuffer; std::vector m_bufferData; int m_dirtyWindowTop = -1; int m_dirtyLineCount = 0; }; #endif // AGENT_SCRAPER_H node-pty-1.0.0/deps/winpty/src/agent/SimplePool.h000066400000000000000000000044751444160621400216710ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef SIMPLE_POOL_H #define SIMPLE_POOL_H #include #include #include "../shared/WinptyAssert.h" template class SimplePool { public: ~SimplePool(); T *alloc(); void clear(); private: struct Chunk { size_t count; T *data; }; std::vector m_chunks; }; template SimplePool::~SimplePool() { clear(); } template void SimplePool::clear() { for (size_t ci = 0; ci < m_chunks.size(); ++ci) { Chunk &chunk = m_chunks[ci]; for (size_t ti = 0; ti < chunk.count; ++ti) { chunk.data[ti].~T(); } free(chunk.data); } m_chunks.clear(); } template T *SimplePool::alloc() { if (m_chunks.empty() || m_chunks.back().count == chunkSize) { T *newData = reinterpret_cast(malloc(sizeof(T) * chunkSize)); ASSERT(newData != NULL); Chunk newChunk = { 0, newData }; m_chunks.push_back(newChunk); } Chunk &chunk = m_chunks.back(); T *ret = &chunk.data[chunk.count++]; new (ret) T(); return ret; } #endif // SIMPLE_POOL_H node-pty-1.0.0/deps/winpty/src/agent/SmallRect.h000066400000000000000000000105251444160621400214650ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef SMALLRECT_H #define SMALLRECT_H #include #include #include #include "../shared/winpty_snprintf.h" #include "Coord.h" struct SmallRect : SMALL_RECT { SmallRect() { Left = Right = Top = Bottom = 0; } SmallRect(SHORT x, SHORT y, SHORT width, SHORT height) { Left = x; Top = y; Right = x + width - 1; Bottom = y + height - 1; } SmallRect(const COORD &topLeft, const COORD &size) { Left = topLeft.X; Top = topLeft.Y; Right = Left + size.X - 1; Bottom = Top + size.Y - 1; } SmallRect(const SMALL_RECT &other) { *(SMALL_RECT*)this = other; } SmallRect(const SmallRect &other) { *(SMALL_RECT*)this = *(const SMALL_RECT*)&other; } SmallRect &operator=(const SmallRect &other) { *(SMALL_RECT*)this = *(const SMALL_RECT*)&other; return *this; } bool contains(const SmallRect &other) const { return other.Left >= Left && other.Right <= Right && other.Top >= Top && other.Bottom <= Bottom; } bool contains(const Coord &other) const { return other.X >= Left && other.X <= Right && other.Y >= Top && other.Y <= Bottom; } SmallRect intersected(const SmallRect &other) const { int x1 = std::max(Left, other.Left); int x2 = std::min(Right, other.Right); int y1 = std::max(Top, other.Top); int y2 = std::min(Bottom, other.Bottom); return SmallRect(x1, y1, std::max(0, x2 - x1 + 1), std::max(0, y2 - y1 + 1)); } SmallRect ensureLineIncluded(SHORT line) const { const SHORT h = height(); if (line < Top) { return SmallRect(Left, line, width(), h); } else if (line > Bottom) { return SmallRect(Left, line - h + 1, width(), h); } else { return *this; } } SHORT top() const { return Top; } SHORT left() const { return Left; } SHORT width() const { return Right - Left + 1; } SHORT height() const { return Bottom - Top + 1; } void setTop(SHORT top) { Top = top; } void setLeft(SHORT left) { Left = left; } void setWidth(SHORT width) { Right = Left + width - 1; } void setHeight(SHORT height) { Bottom = Top + height - 1; } Coord size() const { return Coord(width(), height()); } bool operator==(const SmallRect &other) const { return Left == other.Left && Right == other.Right && Top == other.Top && Bottom == other.Bottom; } bool operator!=(const SmallRect &other) const { return !(*this == other); } std::string toString() const { char ret[64]; winpty_snprintf(ret, "(x=%d,y=%d,w=%d,h=%d)", Left, Top, width(), height()); return std::string(ret); } }; #endif // SMALLRECT_H node-pty-1.0.0/deps/winpty/src/agent/Terminal.cc000066400000000000000000000465541444160621400215230ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Terminal.h" #include #include #include #include #include "NamedPipe.h" #include "UnicodeEncoding.h" #include "../shared/DebugClient.h" #include "../shared/WinptyAssert.h" #include "../shared/winpty_snprintf.h" #define CSI "\x1b[" // Work around the old MinGW, which lacks COMMON_LVB_LEADING_BYTE and // COMMON_LVB_TRAILING_BYTE. const int WINPTY_COMMON_LVB_LEADING_BYTE = 0x100; const int WINPTY_COMMON_LVB_TRAILING_BYTE = 0x200; const int WINPTY_COMMON_LVB_REVERSE_VIDEO = 0x4000; const int WINPTY_COMMON_LVB_UNDERSCORE = 0x8000; const int COLOR_ATTRIBUTE_MASK = FOREGROUND_BLUE | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_INTENSITY | BACKGROUND_BLUE | BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_INTENSITY | WINPTY_COMMON_LVB_REVERSE_VIDEO | WINPTY_COMMON_LVB_UNDERSCORE; const int FLAG_RED = 1; const int FLAG_GREEN = 2; const int FLAG_BLUE = 4; const int FLAG_BRIGHT = 8; const int BLACK = 0; const int DKGRAY = BLACK | FLAG_BRIGHT; const int LTGRAY = FLAG_RED | FLAG_GREEN | FLAG_BLUE; const int WHITE = LTGRAY | FLAG_BRIGHT; // SGR parameters (Select Graphic Rendition) const int SGR_FORE = 30; const int SGR_FORE_HI = 90; const int SGR_BACK = 40; const int SGR_BACK_HI = 100; namespace { static void outUInt(std::string &out, unsigned int n) { char buf[32]; char *pbuf = &buf[32]; *(--pbuf) = '\0'; do { *(--pbuf) = '0' + n % 10; n /= 10; } while (n != 0); out.append(pbuf); } static void outputSetColorSgrParams(std::string &out, bool isFore, int color) { out.push_back(';'); const int sgrBase = isFore ? SGR_FORE : SGR_BACK; if (color & FLAG_BRIGHT) { // Some terminals don't support the 9X/10X "intensive" color parameters // (e.g. the Eclipse TM terminal as of this writing). Those terminals // will quietly ignore a 9X/10X code, and the other terminals will // ignore a 3X/4X code if it's followed by a 9X/10X code. Therefore, // output a 3X/4X code as a fallback, then override it. const int colorBase = color & ~FLAG_BRIGHT; outUInt(out, sgrBase + colorBase); out.push_back(';'); outUInt(out, sgrBase + (SGR_FORE_HI - SGR_FORE) + colorBase); } else { outUInt(out, sgrBase + color); } } static void outputSetColor(std::string &out, int color) { int fore = 0; int back = 0; if (color & FOREGROUND_RED) fore |= FLAG_RED; if (color & FOREGROUND_GREEN) fore |= FLAG_GREEN; if (color & FOREGROUND_BLUE) fore |= FLAG_BLUE; if (color & FOREGROUND_INTENSITY) fore |= FLAG_BRIGHT; if (color & BACKGROUND_RED) back |= FLAG_RED; if (color & BACKGROUND_GREEN) back |= FLAG_GREEN; if (color & BACKGROUND_BLUE) back |= FLAG_BLUE; if (color & BACKGROUND_INTENSITY) back |= FLAG_BRIGHT; if (color & WINPTY_COMMON_LVB_REVERSE_VIDEO) { // n.b.: The COMMON_LVB_REVERSE_VIDEO flag also swaps // FOREGROUND_INTENSITY and BACKGROUND_INTENSITY. Tested on // Windows 10 v14393. std::swap(fore, back); } // Translate the fore/back colors into terminal escape codes using // a heuristic that works OK with common white-on-black or // black-on-white color schemes. We don't know which color scheme // the terminal is using. It is ugly to force white-on-black text // on a black-on-white terminal, and it's even ugly to force the // matching scheme. It's probably relevant that the default // fore/back terminal colors frequently do not match any of the 16 // palette colors. // Typical default terminal color schemes (according to palette, // when possible): // - mintty: LtGray-on-Black(A) // - putty: LtGray-on-Black(A) // - xterm: LtGray-on-Black(A) // - Konsole: LtGray-on-Black(A) // - JediTerm/JetBrains: Black-on-White(B) // - rxvt: Black-on-White(B) // If the background is the default color (black), then it will // map to Black(A) or White(B). If we translate White to White, // then a Black background and a White background in the console // are both White with (B). Therefore, we should translate White // using SGR 7 (Invert). The typical finished mapping table for // background grayscale colors is: // // (A) White => LtGray(fore) // (A) Black => Black(back) // (A) LtGray => LtGray // (A) DkGray => DkGray // // (B) White => Black(fore) // (B) Black => White(back) // (B) LtGray => LtGray // (B) DkGray => DkGray // out.append(CSI "0"); if (back == BLACK) { if (fore == LTGRAY) { // The "default" foreground color. Use the terminal's // default colors. } else if (fore == WHITE) { // Sending the literal color white would behave poorly if // the terminal were black-on-white. Sending Bold is not // guaranteed to alter the color, but it will make the text // visually distinct, so do that instead. out.append(";1"); } else if (fore == DKGRAY) { // Set the foreground color to DkGray(90) with a fallback // of LtGray(37) for terminals that don't handle the 9X SGR // parameters (e.g. Eclipse's TM Terminal as of this // writing). out.append(";37;90"); } else { outputSetColorSgrParams(out, true, fore); } } else if (back == WHITE) { // Set the background color using Invert on the default // foreground color, and set the foreground color by setting a // background color. // Use the terminal's inverted colors. out.append(";7"); if (fore == LTGRAY || fore == BLACK) { // We're likely mapping Console White to terminal LtGray or // Black. If they are the Console foreground color, then // don't set a terminal foreground color to avoid creating // invisible text. } else { outputSetColorSgrParams(out, false, fore); } } else { // Set the foreground and background to match exactly that in // the Windows console. outputSetColorSgrParams(out, true, fore); outputSetColorSgrParams(out, false, back); } if (fore == back) { // The foreground and background colors are exactly equal, so // attempt to hide the text using the Conceal SGR parameter, // which some terminals support. out.append(";8"); } if (color & WINPTY_COMMON_LVB_UNDERSCORE) { out.append(";4"); } out.push_back('m'); } static inline unsigned int fixSpecialCharacters(unsigned int ch) { if (ch <= 0x1b) { switch (ch) { // The Windows Console has a popup window (e.g. that appears with // F7) that is sometimes bordered with box-drawing characters. // With the Japanese and Korean system locales (CP932 and CP949), // the UnicodeChar values for the box-drawing characters are 1 // through 6. Detect this and map the values to the correct // Unicode values. // // N.B. In the English locale, the UnicodeChar values are correct, // and they identify single-line characters rather than // double-line. In the Chinese Simplified and Traditional locales, // the popups use ASCII characters instead. case 1: return 0x2554; // BOX DRAWINGS DOUBLE DOWN AND RIGHT case 2: return 0x2557; // BOX DRAWINGS DOUBLE DOWN AND LEFT case 3: return 0x255A; // BOX DRAWINGS DOUBLE UP AND RIGHT case 4: return 0x255D; // BOX DRAWINGS DOUBLE UP AND LEFT case 5: return 0x2551; // BOX DRAWINGS DOUBLE VERTICAL case 6: return 0x2550; // BOX DRAWINGS DOUBLE HORIZONTAL // Convert an escape character to some other character. This // conversion only applies to console cells containing an escape // character. In newer versions of Windows 10 (e.g. 10.0.10586), // the non-legacy console recognizes escape sequences in // WriteConsole and interprets them without writing them to the // cells of the screen buffer. In that case, the conversion here // does not apply. case 0x1b: return '?'; } } return ch; } static inline bool isFullWidthCharacter(const CHAR_INFO *data, int width) { if (width < 2) { return false; } return (data[0].Attributes & WINPTY_COMMON_LVB_LEADING_BYTE) && (data[1].Attributes & WINPTY_COMMON_LVB_TRAILING_BYTE) && data[0].Char.UnicodeChar == data[1].Char.UnicodeChar; } // Scan to find a single Unicode Scalar Value. Full-width characters occupy // two console cells, and this code also tries to handle UTF-16 surrogate // pairs. // // Windows expands at least some wide characters outside the Basic // Multilingual Plane into four cells, such as U+20000: // 1. 0xD840, attr=0x107 // 2. 0xD840, attr=0x207 // 3. 0xDC00, attr=0x107 // 4. 0xDC00, attr=0x207 // Even in the Traditional Chinese locale on Windows 10, this text is rendered // as two boxes, but if those boxes are copied-and-pasted, the character is // copied correctly. static inline void scanUnicodeScalarValue( const CHAR_INFO *data, int width, int &outCellCount, unsigned int &outCharValue) { ASSERT(width >= 1); const int w1 = isFullWidthCharacter(data, width) ? 2 : 1; const wchar_t c1 = data[0].Char.UnicodeChar; if ((c1 & 0xF800) == 0xD800) { // The first cell is either a leading or trailing surrogate pair. if ((c1 & 0xFC00) != 0xD800 || width <= w1 || ((data[w1].Char.UnicodeChar & 0xFC00) != 0xDC00)) { // Invalid surrogate pair outCellCount = w1; outCharValue = '?'; } else { // Valid surrogate pair outCellCount = w1 + (isFullWidthCharacter(&data[w1], width - w1) ? 2 : 1); outCharValue = decodeSurrogatePair(c1, data[w1].Char.UnicodeChar); } } else { outCellCount = w1; outCharValue = c1; } } } // anonymous namespace void Terminal::reset(SendClearFlag sendClearFirst, int64_t newLine) { if (sendClearFirst == SendClear && !m_plainMode) { // 0m ==> reset SGR parameters // 1;1H ==> move cursor to top-left position // 2J ==> clear the entire screen m_output.write(CSI "0m" CSI "1;1H" CSI "2J"); } m_remoteLine = newLine; m_remoteColumn = 0; m_lineData.clear(); m_cursorHidden = false; m_remoteColor = -1; } void Terminal::sendLine(int64_t line, const CHAR_INFO *lineData, int width, int cursorColumn) { ASSERT(width >= 1); moveTerminalToLine(line); // If possible, see if we can append to what we've already output for this // line. if (m_lineDataValid) { ASSERT(m_lineData.size() == static_cast(m_remoteColumn)); if (m_remoteColumn > 0) { // In normal mode, if m_lineData.size() equals `width`, then we // will have trouble outputing the "erase rest of line" command, // which must be output before reaching the end of the line. In // plain mode, we don't output that command, so we're OK with a // full line. bool okWidth = false; if (m_plainMode) { okWidth = static_cast(width) >= m_lineData.size(); } else { okWidth = static_cast(width) > m_lineData.size(); } if (!okWidth || memcmp(m_lineData.data(), lineData, sizeof(CHAR_INFO) * m_lineData.size()) != 0) { m_lineDataValid = false; } } } if (!m_lineDataValid) { // We can't reuse, so we must reset this line. hideTerminalCursor(); if (m_plainMode) { // We can't backtrack, so repeat this line. m_output.write("\r\n"); } else { m_output.write("\r"); } m_lineDataValid = true; m_lineData.clear(); m_remoteColumn = 0; } std::string &termLine = m_termLineWorkingBuffer; termLine.clear(); size_t trimmedLineLength = 0; int trimmedCellCount = m_lineData.size(); bool alreadyErasedLine = false; int cellCount = 1; for (int i = m_lineData.size(); i < width; i += cellCount) { if (m_outputColor) { int color = lineData[i].Attributes & COLOR_ATTRIBUTE_MASK; if (color != m_remoteColor) { outputSetColor(termLine, color); trimmedLineLength = termLine.size(); m_remoteColor = color; // All the cells just up to this color change will be output. trimmedCellCount = i; } } unsigned int ch; scanUnicodeScalarValue(&lineData[i], width - i, cellCount, ch); if (ch == ' ') { // Tentatively add this space character. We'll only output it if // we see something interesting after it. termLine.push_back(' '); } else { if (i + cellCount == width) { // We'd like to erase the line after outputting all non-blank // characters, but this doesn't work if the last cell in the // line is non-blank. At the point, the cursor is positioned // just past the end of the line, but in many terminals, // issuing a CSI 0K at that point also erases the last cell in // the line. Work around this behavior by issuing the erase // one character early in that case. if (!m_plainMode) { termLine.append(CSI "0K"); // Erase from cursor to EOL } alreadyErasedLine = true; } ch = fixSpecialCharacters(ch); char enc[4]; int enclen = encodeUtf8(enc, ch); if (enclen == 0) { enc[0] = '?'; enclen = 1; } termLine.append(enc, enclen); trimmedLineLength = termLine.size(); // All the cells up to and including this cell will be output. trimmedCellCount = i + cellCount; } } if (cursorColumn != -1 && trimmedCellCount > cursorColumn) { // The line content would run past the cursor, so hide it before we // output. hideTerminalCursor(); } m_output.write(termLine.data(), trimmedLineLength); if (!alreadyErasedLine && !m_plainMode) { m_output.write(CSI "0K"); // Erase from cursor to EOL } ASSERT(trimmedCellCount <= width); m_lineData.insert(m_lineData.end(), &lineData[m_lineData.size()], &lineData[trimmedCellCount]); m_remoteColumn = trimmedCellCount; } void Terminal::showTerminalCursor(int column, int64_t line) { moveTerminalToLine(line); if (!m_plainMode) { if (m_remoteColumn != column) { char buffer[32]; winpty_snprintf(buffer, CSI "%dG", column + 1); m_output.write(buffer); m_lineDataValid = (column == 0); m_lineData.clear(); m_remoteColumn = column; } if (m_cursorHidden) { m_output.write(CSI "?25h"); m_cursorHidden = false; } } } void Terminal::hideTerminalCursor() { if (!m_plainMode) { if (m_cursorHidden) { return; } m_output.write(CSI "?25l"); m_cursorHidden = true; } } void Terminal::moveTerminalToLine(int64_t line) { if (line == m_remoteLine) { return; } // Do not use CPL or CNL. Konsole 2.5.4 does not support Cursor Previous // Line (CPL) -- there are "Undecodable sequence" errors. gnome-terminal // 2.32.0 does handle it. Cursor Next Line (CNL) does nothing if the // cursor is on the last line already. hideTerminalCursor(); if (line < m_remoteLine) { if (m_plainMode) { // We can't backtrack, so instead repeat the lines again. m_output.write("\r\n"); m_remoteLine = line; } else { // Backtrack and overwrite previous lines. // CUrsor Up (CUU) char buffer[32]; winpty_snprintf(buffer, "\r" CSI "%uA", static_cast(m_remoteLine - line)); m_output.write(buffer); m_remoteLine = line; } } else if (line > m_remoteLine) { while (line > m_remoteLine) { m_output.write("\r\n"); m_remoteLine++; } } m_lineDataValid = true; m_lineData.clear(); m_remoteColumn = 0; } void Terminal::enableMouseMode(bool enabled) { if (m_mouseModeEnabled == enabled || m_plainMode) { return; } m_mouseModeEnabled = enabled; if (enabled) { // Start by disabling UTF-8 coordinate mode (1005), just in case we // have a terminal that does not support 1006/1015 modes, and 1005 // happens to be enabled. The UTF-8 coordinates can't be unambiguously // decoded. // // Enable basic mouse support first (1000), then try to switch to // button-move mode (1002), then try full mouse-move mode (1003). // Terminals that don't support a mode will be stuck at the highest // mode they do support. // // Enable encoding mode 1015 first, then try to switch to 1006. On // some terminals, both modes will be enabled, but 1006 will have // priority. On other terminals, 1006 wins because it's listed last. // // See misc/MouseInputNotes.txt for details. m_output.write( CSI "?1005l" CSI "?1000h" CSI "?1002h" CSI "?1003h" CSI "?1015h" CSI "?1006h"); } else { // Resetting both encoding modes (1006 and 1015) is necessary, but // apparently we only need to use reset on one of the 100[023] modes. // Doing both doesn't hurt. m_output.write( CSI "?1006l" CSI "?1015l" CSI "?1003l" CSI "?1002l" CSI "?1000l"); } } node-pty-1.0.0/deps/winpty/src/agent/Terminal.h000066400000000000000000000043261444160621400213540ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef TERMINAL_H #define TERMINAL_H #include #include #include #include #include "Coord.h" class NamedPipe; class Terminal { public: explicit Terminal(NamedPipe &output, bool plainMode, bool outputColor) : m_output(output), m_plainMode(plainMode), m_outputColor(outputColor) { } enum SendClearFlag { OmitClear, SendClear }; void reset(SendClearFlag sendClearFirst, int64_t newLine); void sendLine(int64_t line, const CHAR_INFO *lineData, int width, int cursorColumn); void showTerminalCursor(int column, int64_t line); void hideTerminalCursor(); private: void moveTerminalToLine(int64_t line); public: void enableMouseMode(bool enabled); private: NamedPipe &m_output; int64_t m_remoteLine = 0; int m_remoteColumn = 0; bool m_lineDataValid = true; std::vector m_lineData; bool m_cursorHidden = false; int m_remoteColor = -1; std::string m_termLineWorkingBuffer; bool m_plainMode = false; bool m_outputColor = true; bool m_mouseModeEnabled = false; }; #endif // TERMINAL_H node-pty-1.0.0/deps/winpty/src/agent/UnicodeEncoding.h000066400000000000000000000122621444160621400226340ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef UNICODE_ENCODING_H #define UNICODE_ENCODING_H #include // Encode the Unicode codepoint with UTF-8. The buffer must be at least 4 // bytes in size. static inline int encodeUtf8(char *out, uint32_t code) { if (code < 0x80) { out[0] = code; return 1; } else if (code < 0x800) { out[0] = ((code >> 6) & 0x1F) | 0xC0; out[1] = ((code >> 0) & 0x3F) | 0x80; return 2; } else if (code < 0x10000) { if (code >= 0xD800 && code <= 0xDFFF) { // The code points 0xD800 to 0xDFFF are reserved for UTF-16 // surrogate pairs and do not have an encoding in UTF-8. return 0; } out[0] = ((code >> 12) & 0x0F) | 0xE0; out[1] = ((code >> 6) & 0x3F) | 0x80; out[2] = ((code >> 0) & 0x3F) | 0x80; return 3; } else if (code < 0x110000) { out[0] = ((code >> 18) & 0x07) | 0xF0; out[1] = ((code >> 12) & 0x3F) | 0x80; out[2] = ((code >> 6) & 0x3F) | 0x80; out[3] = ((code >> 0) & 0x3F) | 0x80; return 4; } else { // Encoding error return 0; } } // Encode the Unicode codepoint with UTF-16. The buffer must be large enough // to hold the output -- either 1 or 2 elements. static inline int encodeUtf16(wchar_t *out, uint32_t code) { if (code < 0x10000) { if (code >= 0xD800 && code <= 0xDFFF) { // The code points 0xD800 to 0xDFFF are reserved for UTF-16 // surrogate pairs and do not have an encoding in UTF-16. return 0; } out[0] = code; return 1; } else if (code < 0x110000) { code -= 0x10000; out[0] = 0xD800 | (code >> 10); out[1] = 0xDC00 | (code & 0x3FF); return 2; } else { // Encoding error return 0; } } // Return the byte size of a UTF-8 character using the value of the first // byte. static inline int utf8CharLength(char firstByte) { // This code would probably be faster if it used __builtin_clz. if ((firstByte & 0x80) == 0) { return 1; } else if ((firstByte & 0xE0) == 0xC0) { return 2; } else if ((firstByte & 0xF0) == 0xE0) { return 3; } else if ((firstByte & 0xF8) == 0xF0) { return 4; } else { // Malformed UTF-8. return 0; } } // The pointer must point to 1-4 bytes, as indicated by the first byte. // Returns -1 on decoding error. static inline uint32_t decodeUtf8(const char *in) { const uint32_t kInvalid = static_cast(-1); switch (utf8CharLength(in[0])) { case 1: { return in[0]; } case 2: { if ((in[1] & 0xC0) != 0x80) { return kInvalid; } uint32_t tmp = 0; tmp = (in[0] & 0x1F) << 6; tmp |= (in[1] & 0x3F); return tmp <= 0x7F ? kInvalid : tmp; } case 3: { if ((in[1] & 0xC0) != 0x80 || (in[2] & 0xC0) != 0x80) { return kInvalid; } uint32_t tmp = 0; tmp = (in[0] & 0x0F) << 12; tmp |= (in[1] & 0x3F) << 6; tmp |= (in[2] & 0x3F); if (tmp <= 0x07FF || (tmp >= 0xD800 && tmp <= 0xDFFF)) { return kInvalid; } else { return tmp; } } case 4: { if ((in[1] & 0xC0) != 0x80 || (in[2] & 0xC0) != 0x80 || (in[3] & 0xC0) != 0x80) { return kInvalid; } uint32_t tmp = 0; tmp = (in[0] & 0x07) << 18; tmp |= (in[1] & 0x3F) << 12; tmp |= (in[2] & 0x3F) << 6; tmp |= (in[3] & 0x3F); if (tmp <= 0xFFFF || tmp > 0x10FFFF) { return kInvalid; } else { return tmp; } } default: { return kInvalid; } } } static inline uint32_t decodeSurrogatePair(wchar_t ch1, wchar_t ch2) { return ((ch1 - 0xD800) << 10) + (ch2 - 0xDC00) + 0x10000; } #endif // UNICODE_ENCODING_H node-pty-1.0.0/deps/winpty/src/agent/UnicodeEncodingTest.cc000066400000000000000000000136141444160621400236340ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. // Encode every code-point using this module and verify that it matches the // encoding generated using Windows WideCharToMultiByte. #include "UnicodeEncoding.h" #include #include #include #include #include static void correctnessByCode() { char mbstr1[4]; char mbstr2[4]; wchar_t wch[2]; for (unsigned int code = 0; code < 0x110000; ++code) { // Surrogate pair reserved region. const bool isReserved = (code >= 0xD800 && code <= 0xDFFF); int mblen1 = encodeUtf8(mbstr1, code); if (isReserved ? mblen1 != 0 : mblen1 <= 0) { printf("Error: 0x%04X: mblen1=%d\n", code, mblen1); continue; } int wlen = encodeUtf16(wch, code); if (isReserved ? wlen != 0 : wlen <= 0) { printf("Error: 0x%04X: wlen=%d\n", code, wlen); continue; } if (isReserved) { continue; } if (mblen1 != utf8CharLength(mbstr1[0])) { printf("Error: 0x%04X: mblen1=%d, utf8CharLength(mbstr1[0])=%d\n", code, mblen1, utf8CharLength(mbstr1[0])); continue; } if (code != decodeUtf8(mbstr1)) { printf("Error: 0x%04X: decodeUtf8(mbstr1)=%u\n", code, decodeUtf8(mbstr1)); continue; } int mblen2 = WideCharToMultiByte(CP_UTF8, 0, wch, wlen, mbstr2, 4, NULL, NULL); if (mblen1 != mblen2) { printf("Error: 0x%04X: mblen1=%d, mblen2=%d\n", code, mblen1, mblen2); continue; } if (memcmp(mbstr1, mbstr2, mblen1) != 0) { printf("Error: 0x%04x: encodings are different\n", code); continue; } } } static const char *encodingStr(char (&output)[128], char (&buf)[4]) { sprintf(output, "Encoding %02X %02X %02X %02X", static_cast(buf[0]), static_cast(buf[1]), static_cast(buf[2]), static_cast(buf[3])); return output; } // This test can take a couple of minutes to run. static void correctnessByUtf8Encoding() { for (uint64_t encoding = 0; encoding <= 0xFFFFFFFF; ++encoding) { char mb[4]; mb[0] = encoding; mb[1] = encoding >> 8; mb[2] = encoding >> 16; mb[3] = encoding >> 24; const int mblen = utf8CharLength(mb[0]); if (mblen == 0) { continue; } // Test this module. const uint32_t code1 = decodeUtf8(mb); wchar_t ws1[2] = {}; const int wslen1 = encodeUtf16(ws1, code1); // Test using Windows. We can't decode a codepoint directly; we have // to do UTF8->UTF16, then decode the surrogate pair. wchar_t ws2[2] = {}; const int wslen2 = MultiByteToWideChar( CP_UTF8, MB_ERR_INVALID_CHARS, mb, mblen, ws2, 2); const uint32_t code2 = (wslen2 == 1 ? ws2[0] : wslen2 == 2 ? decodeSurrogatePair(ws2[0], ws2[1]) : static_cast(-1)); // Verify that the two implementations match. char prefix[128]; if (code1 != code2) { printf("%s: code1=0x%04x code2=0x%04x\n", encodingStr(prefix, mb), code1, code2); continue; } if (wslen1 != wslen2) { printf("%s: wslen1=%d wslen2=%d\n", encodingStr(prefix, mb), wslen1, wslen2); continue; } if (memcmp(ws1, ws2, wslen1 * sizeof(wchar_t)) != 0) { printf("%s: ws1 != ws2\n", encodingStr(prefix, mb)); continue; } } } wchar_t g_wch_TEST[] = { 0xD840, 0xDC00 }; char g_ch_TEST[4]; wchar_t *volatile g_pwch = g_wch_TEST; char *volatile g_pch = g_ch_TEST; unsigned int volatile g_code = 0xA2000; static void performance() { { clock_t start = clock(); for (long long i = 0; i < 250000000LL; ++i) { int mblen = WideCharToMultiByte(CP_UTF8, 0, g_pwch, 2, g_pch, 4, NULL, NULL); assert(mblen == 4); } clock_t stop = clock(); printf("%.3fns per char\n", (double)(stop - start) / CLOCKS_PER_SEC * 4.0); } { clock_t start = clock(); for (long long i = 0; i < 3000000000LL; ++i) { int mblen = encodeUtf8(g_pch, g_code); assert(mblen == 4); } clock_t stop = clock(); printf("%.3fns per char\n", (double)(stop - start) / CLOCKS_PER_SEC / 3.0); } } int main() { printf("Testing correctnessByCode...\n"); fflush(stdout); correctnessByCode(); printf("Testing correctnessByUtf8Encoding... (may take a couple minutes)\n"); fflush(stdout); correctnessByUtf8Encoding(); printf("Testing performance...\n"); fflush(stdout); performance(); return 0; } node-pty-1.0.0/deps/winpty/src/agent/Win32Console.cc000066400000000000000000000103241444160621400221570ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Win32Console.h" #include #include #include #include "../shared/DebugClient.h" #include "../shared/WinptyAssert.h" Win32Console::Win32Console() : m_titleWorkBuf(16) { // The console window must be non-NULL. It is used for two purposes: // (1) "Freezing" the console to detect the exact number of lines that // have scrolled. // (2) Killing processes attached to the console, by posting a WM_CLOSE // message to the console window. m_hwnd = GetConsoleWindow(); ASSERT(m_hwnd != nullptr); } std::wstring Win32Console::title() { while (true) { // Calling GetConsoleTitleW is tricky, because its behavior changed // from XP->Vista, then again from Win7->Win8. The Vista+Win7 behavior // is especially broken. // // The MSDN documentation documents nSize as the "size of the buffer // pointed to by the lpConsoleTitle parameter, in characters" and the // successful return value as "the length of the console window's // title, in characters." // // On XP, the function returns the title length, AFTER truncation // (excluding the NUL terminator). If the title is blank, the API // returns 0 and does not NUL-terminate the buffer. To accommodate // XP, the function must: // * Terminate the buffer itself. // * Double the size of the title buffer in a loop. // // On Vista and up, the function returns the non-truncated title // length (excluding the NUL terminator). // // On Vista and Windows 7, there is a bug where the buffer size is // interpreted as a byte count rather than a wchar_t count. To // work around this, we must pass GetConsoleTitleW a buffer that is // twice as large as what is actually needed. // // See misc/*/Test_GetConsoleTitleW.cc for tests demonstrating Windows' // behavior. DWORD count = GetConsoleTitleW(m_titleWorkBuf.data(), m_titleWorkBuf.size()); const size_t needed = (count + 1) * sizeof(wchar_t); if (m_titleWorkBuf.size() < needed) { m_titleWorkBuf.resize(needed); continue; } m_titleWorkBuf[count] = L'\0'; return m_titleWorkBuf.data(); } } void Win32Console::setTitle(const std::wstring &title) { if (!SetConsoleTitleW(title.c_str())) { trace("SetConsoleTitleW failed"); } } void Win32Console::setFrozen(bool frozen) { const int SC_CONSOLE_MARK = 0xFFF2; const int SC_CONSOLE_SELECT_ALL = 0xFFF5; if (frozen == m_frozen) { // Do nothing. } else if (frozen) { // Enter selection mode by activating either Mark or SelectAll. const int command = m_freezeUsesMark ? SC_CONSOLE_MARK : SC_CONSOLE_SELECT_ALL; SendMessage(m_hwnd, WM_SYSCOMMAND, command, 0); m_frozen = true; } else { // Send Escape to cancel the selection. SendMessage(m_hwnd, WM_CHAR, 27, 0x00010001); m_frozen = false; } } node-pty-1.0.0/deps/winpty/src/agent/Win32Console.h000066400000000000000000000044531444160621400220270ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_WIN32_CONSOLE_H #define AGENT_WIN32_CONSOLE_H #include #include #include class Win32Console { public: class FreezeGuard { public: FreezeGuard(Win32Console &console, bool frozen) : m_console(console), m_previous(console.frozen()) { m_console.setFrozen(frozen); } ~FreezeGuard() { m_console.setFrozen(m_previous); } FreezeGuard(const FreezeGuard &other) = delete; FreezeGuard &operator=(const FreezeGuard &other) = delete; private: Win32Console &m_console; bool m_previous; }; Win32Console(); HWND hwnd() { return m_hwnd; } std::wstring title(); void setTitle(const std::wstring &title); void setFreezeUsesMark(bool useMark) { m_freezeUsesMark = useMark; } void setNewW10(bool isNewW10) { m_isNewW10 = isNewW10; } bool isNewW10() { return m_isNewW10; } void setFrozen(bool frozen=true); bool frozen() { return m_frozen; } private: HWND m_hwnd = nullptr; bool m_frozen = false; bool m_freezeUsesMark = false; bool m_isNewW10 = false; std::vector m_titleWorkBuf; }; #endif // AGENT_WIN32_CONSOLE_H node-pty-1.0.0/deps/winpty/src/agent/Win32ConsoleBuffer.cc000066400000000000000000000155621444160621400233220ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Win32ConsoleBuffer.h" #include #include "../shared/DebugClient.h" #include "../shared/StringBuilder.h" #include "../shared/WinptyAssert.h" std::unique_ptr Win32ConsoleBuffer::openStdout() { return std::unique_ptr( new Win32ConsoleBuffer(GetStdHandle(STD_OUTPUT_HANDLE), false)); } std::unique_ptr Win32ConsoleBuffer::openConout() { const HANDLE conout = CreateFileW(L"CONOUT$", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL); ASSERT(conout != INVALID_HANDLE_VALUE); return std::unique_ptr( new Win32ConsoleBuffer(conout, true)); } std::unique_ptr Win32ConsoleBuffer::createErrorBuffer() { SECURITY_ATTRIBUTES sa = {}; sa.nLength = sizeof(sa); sa.bInheritHandle = TRUE; const HANDLE conout = CreateConsoleScreenBuffer(GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, &sa, CONSOLE_TEXTMODE_BUFFER, nullptr); ASSERT(conout != INVALID_HANDLE_VALUE); return std::unique_ptr( new Win32ConsoleBuffer(conout, true)); } HANDLE Win32ConsoleBuffer::conout() { return m_conout; } void Win32ConsoleBuffer::clearLines( int row, int count, const ConsoleScreenBufferInfo &info) { // TODO: error handling const int width = info.bufferSize().X; DWORD actual = 0; if (!FillConsoleOutputCharacterW( m_conout, L' ', width * count, Coord(0, row), &actual) || static_cast(actual) != width * count) { trace("FillConsoleOutputCharacterW failed"); } if (!FillConsoleOutputAttribute( m_conout, kDefaultAttributes, width * count, Coord(0, row), &actual) || static_cast(actual) != width * count) { trace("FillConsoleOutputAttribute failed"); } } void Win32ConsoleBuffer::clearAllLines(const ConsoleScreenBufferInfo &info) { clearLines(0, info.bufferSize().Y, info); } ConsoleScreenBufferInfo Win32ConsoleBuffer::bufferInfo() { // TODO: error handling ConsoleScreenBufferInfo info; if (!GetConsoleScreenBufferInfo(m_conout, &info)) { trace("GetConsoleScreenBufferInfo failed"); } return info; } Coord Win32ConsoleBuffer::bufferSize() { return bufferInfo().bufferSize(); } SmallRect Win32ConsoleBuffer::windowRect() { return bufferInfo().windowRect(); } bool Win32ConsoleBuffer::resizeBufferRange(const Coord &initialSize, Coord &finalSize) { if (SetConsoleScreenBufferSize(m_conout, initialSize)) { finalSize = initialSize; return true; } // The font might be too small to accommodate a very narrow console window. // In that case, rather than simply give up, it's better to try wider // buffer sizes until the call succeeds. Coord size = initialSize; while (size.X < 20) { size.X++; if (SetConsoleScreenBufferSize(m_conout, size)) { finalSize = size; trace("SetConsoleScreenBufferSize: initial size (%d,%d) failed, " "but wider size (%d,%d) succeeded", initialSize.X, initialSize.Y, finalSize.X, finalSize.Y); return true; } } trace("SetConsoleScreenBufferSize failed: " "tried (%d,%d) through (%d,%d)", initialSize.X, initialSize.Y, size.X, size.Y); return false; } void Win32ConsoleBuffer::resizeBuffer(const Coord &size) { // TODO: error handling if (!SetConsoleScreenBufferSize(m_conout, size)) { trace("SetConsoleScreenBufferSize failed: size=(%d,%d)", size.X, size.Y); } } void Win32ConsoleBuffer::moveWindow(const SmallRect &rect) { // TODO: error handling if (!SetConsoleWindowInfo(m_conout, TRUE, &rect)) { trace("SetConsoleWindowInfo failed"); } } Coord Win32ConsoleBuffer::cursorPosition() { return bufferInfo().dwCursorPosition; } void Win32ConsoleBuffer::setCursorPosition(const Coord &coord) { // TODO: error handling if (!SetConsoleCursorPosition(m_conout, coord)) { trace("SetConsoleCursorPosition failed"); } } void Win32ConsoleBuffer::read(const SmallRect &rect, CHAR_INFO *data) { // TODO: error handling SmallRect tmp(rect); if (!ReadConsoleOutputW(m_conout, data, rect.size(), Coord(), &tmp) && isTracingEnabled()) { StringBuilder sb(256); auto outStruct = [&](const SMALL_RECT &sr) { sb << "{L=" << sr.Left << ",T=" << sr.Top << ",R=" << sr.Right << ",B=" << sr.Bottom << '}'; }; sb << "Win32ConsoleBuffer::read: ReadConsoleOutput failed: readRegion="; outStruct(rect); CONSOLE_SCREEN_BUFFER_INFO info = {}; if (GetConsoleScreenBufferInfo(m_conout, &info)) { sb << ", dwSize=(" << info.dwSize.X << ',' << info.dwSize.Y << "), srWindow="; outStruct(info.srWindow); } else { sb << ", GetConsoleScreenBufferInfo also failed"; } trace("%s", sb.c_str()); } } void Win32ConsoleBuffer::write(const SmallRect &rect, const CHAR_INFO *data) { // TODO: error handling SmallRect tmp(rect); if (!WriteConsoleOutputW(m_conout, data, rect.size(), Coord(), &tmp)) { trace("WriteConsoleOutput failed"); } } void Win32ConsoleBuffer::setTextAttribute(WORD attributes) { if (!SetConsoleTextAttribute(m_conout, attributes)) { trace("SetConsoleTextAttribute failed"); } } node-pty-1.0.0/deps/winpty/src/agent/Win32ConsoleBuffer.h000066400000000000000000000062541444160621400231620ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef AGENT_WIN32_CONSOLE_BUFFER_H #define AGENT_WIN32_CONSOLE_BUFFER_H #include #include #include #include "Coord.h" #include "SmallRect.h" class ConsoleScreenBufferInfo : public CONSOLE_SCREEN_BUFFER_INFO { public: ConsoleScreenBufferInfo() { memset(this, 0, sizeof(*this)); } Coord bufferSize() const { return dwSize; } SmallRect windowRect() const { return srWindow; } Coord cursorPosition() const { return dwCursorPosition; } }; class Win32ConsoleBuffer { private: Win32ConsoleBuffer(HANDLE conout, bool owned) : m_conout(conout), m_owned(owned) { } public: static const int kDefaultAttributes = 7; ~Win32ConsoleBuffer() { if (m_owned) { CloseHandle(m_conout); } } static std::unique_ptr openStdout(); static std::unique_ptr openConout(); static std::unique_ptr createErrorBuffer(); Win32ConsoleBuffer(const Win32ConsoleBuffer &other) = delete; Win32ConsoleBuffer &operator=(const Win32ConsoleBuffer &other) = delete; HANDLE conout(); void clearLines(int row, int count, const ConsoleScreenBufferInfo &info); void clearAllLines(const ConsoleScreenBufferInfo &info); // Buffer and window sizes. ConsoleScreenBufferInfo bufferInfo(); Coord bufferSize(); SmallRect windowRect(); void resizeBuffer(const Coord &size); bool resizeBufferRange(const Coord &initialSize, Coord &finalSize); bool resizeBufferRange(const Coord &initialSize) { Coord dummy; return resizeBufferRange(initialSize, dummy); } void moveWindow(const SmallRect &rect); // Cursor. Coord cursorPosition(); void setCursorPosition(const Coord &point); // Screen content. void read(const SmallRect &rect, CHAR_INFO *data); void write(const SmallRect &rect, const CHAR_INFO *data); void setTextAttribute(WORD attributes); private: HANDLE m_conout = nullptr; bool m_owned = false; }; #endif // AGENT_WIN32_CONSOLE_BUFFER_H node-pty-1.0.0/deps/winpty/src/agent/main.cc000066400000000000000000000077621444160621400206720ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include #include #include #include #include "../shared/StringUtil.h" #include "../shared/WindowsVersion.h" #include "../shared/WinptyAssert.h" #include "../shared/WinptyVersion.h" #include "Agent.h" #include "AgentCreateDesktop.h" #include "DebugShowInput.h" const char USAGE[] = "Usage: %ls controlPipeName flags mouseMode cols rows\n" "Usage: %ls controlPipeName --create-desktop\n" "\n" "Ordinarily, this program is launched by winpty.dll and is not directly\n" "useful to winpty users. However, it also has options intended for\n" "debugging winpty.\n" "\n" "Usage: %ls [options]\n" "\n" "Options:\n" " --show-input [--with-mouse] [--escape-input]\n" " Dump INPUT_RECORDs from the console input buffer\n" " --with-mouse: Include MOUSE_INPUT_RECORDs in the dump\n" " output\n" " --escape-input: Direct the new Windows 10 console to use\n" " escape sequences for input\n" " --version Print the winpty version\n"; static uint64_t winpty_atoi64(const char *str) { return strtoll(str, NULL, 10); } int main() { dumpWindowsVersion(); dumpVersionToTrace(); // Technically, we should free the CommandLineToArgvW return value using // a single call to LocalFree, but the call will never actually happen in // the normal case. int argc = 0; wchar_t *cmdline = GetCommandLineW(); ASSERT(cmdline != nullptr && "GetCommandLineW returned NULL"); wchar_t **argv = CommandLineToArgvW(cmdline, &argc); ASSERT(argv != nullptr && "CommandLineToArgvW returned NULL"); if (argc == 2 && !wcscmp(argv[1], L"--version")) { dumpVersionToStdout(); return 0; } if (argc >= 2 && !wcscmp(argv[1], L"--show-input")) { bool withMouse = false; bool escapeInput = false; for (int i = 2; i < argc; ++i) { if (!wcscmp(argv[i], L"--with-mouse")) { withMouse = true; } else if (!wcscmp(argv[i], L"--escape-input")) { escapeInput = true; } else { fprintf(stderr, "Unrecognized --show-input option: %ls\n", argv[i]); return 1; } } debugShowInput(withMouse, escapeInput); return 0; } if (argc == 3 && !wcscmp(argv[2], L"--create-desktop")) { handleCreateDesktop(argv[1]); return 0; } if (argc != 6) { fprintf(stderr, USAGE, argv[0], argv[0], argv[0]); return 1; } Agent agent(argv[1], winpty_atoi64(utf8FromWide(argv[2]).c_str()), atoi(utf8FromWide(argv[3]).c_str()), atoi(utf8FromWide(argv[4]).c_str()), atoi(utf8FromWide(argv[5]).c_str())); agent.run(); // The Agent destructor shouldn't return, but if it does, exit // unsuccessfully. return 1; } node-pty-1.0.0/deps/winpty/src/agent/subdir.mk000066400000000000000000000045741444160621400212560ustar00rootroot00000000000000# Copyright (c) 2011-2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. ALL_TARGETS += build/winpty-agent.exe $(eval $(call def_mingw_target,agent,-DWINPTY_AGENT_ASSERT)) AGENT_OBJECTS = \ build/agent/agent/Agent.o \ build/agent/agent/AgentCreateDesktop.o \ build/agent/agent/ConsoleFont.o \ build/agent/agent/ConsoleInput.o \ build/agent/agent/ConsoleInputReencoding.o \ build/agent/agent/ConsoleLine.o \ build/agent/agent/DebugShowInput.o \ build/agent/agent/DefaultInputMap.o \ build/agent/agent/EventLoop.o \ build/agent/agent/InputMap.o \ build/agent/agent/LargeConsoleRead.o \ build/agent/agent/NamedPipe.o \ build/agent/agent/Scraper.o \ build/agent/agent/Terminal.o \ build/agent/agent/Win32Console.o \ build/agent/agent/Win32ConsoleBuffer.o \ build/agent/agent/main.o \ build/agent/shared/BackgroundDesktop.o \ build/agent/shared/Buffer.o \ build/agent/shared/DebugClient.o \ build/agent/shared/GenRandom.o \ build/agent/shared/OwnedHandle.o \ build/agent/shared/StringUtil.o \ build/agent/shared/WindowsSecurity.o \ build/agent/shared/WindowsVersion.o \ build/agent/shared/WinptyAssert.o \ build/agent/shared/WinptyException.o \ build/agent/shared/WinptyVersion.o build/agent/shared/WinptyVersion.o : build/gen/GenVersion.h build/winpty-agent.exe : $(AGENT_OBJECTS) $(info Linking $@) @$(MINGW_CXX) $(MINGW_LDFLAGS) -o $@ $^ -include $(AGENT_OBJECTS:.o=.d) node-pty-1.0.0/deps/winpty/src/configurations.gypi000066400000000000000000000045121444160621400222530ustar00rootroot00000000000000# By default gyp/msbuild build for 32-bit Windows. This gyp include file # defines configurations for both 32-bit and 64-bit Windows. To use it, run: # # C:\...\winpty\src>gyp -I configurations.gypi # # This command generates Visual Studio project files with a Release # configuration and two Platforms--Win32 and x64. Both can be built: # # C:\...\winpty\src>msbuild winpty.sln /p:Platform=Win32 # C:\...\winpty\src>msbuild winpty.sln /p:Platform=x64 # # The output is placed in: # # C:\...\winpty\src\Release\Win32 # C:\...\winpty\src\Release\x64 # # Windows XP note: By default, the project files will use the default "toolset" # for the given MSVC version. For MSVC 2013 and MSVC 2015, the default toolset # generates binaries that do not run on Windows XP. To target Windows XP, # select the XP-specific toolset by passing # -D WINPTY_MSBUILD_TOOLSET={v120_xp,v140_xp} to gyp (v120_xp == MSVC 2013, # v140_xp == MSVC 2015). Unfortunately, it isn't possible to have a single # project file with configurations for both XP and post-XP. This seems to be a # limitation of the MSVC project file format. # # This file is not included by default, because I suspect it would interfere # with node-gyp, which has a different system for building 32-vs-64-bit # binaries. It uses a common.gypi, and the project files it generates can only # build a single architecture, the output paths are not differentiated by # architecture. { 'variables': { 'WINPTY_MSBUILD_TOOLSET%': '', }, 'target_defaults': { 'default_configuration': 'Release_Win32', 'configurations': { 'Release_Win32': { 'msvs_configuration_platform': 'Win32', }, 'Release_x64': { 'msvs_configuration_platform': 'x64', }, }, 'msvs_configuration_attributes': { 'OutputDirectory': '$(SolutionDir)$(ConfigurationName)\\$(Platform)', 'IntermediateDirectory': '$(ConfigurationName)\\$(Platform)\\obj\\$(ProjectName)', }, 'msvs_settings': { 'VCLinkerTool': { 'SubSystem': '1', # /SUBSYSTEM:CONSOLE }, 'VCCLCompilerTool': { 'RuntimeLibrary': '0', # MultiThreaded (/MT) }, }, 'msbuild_toolset' : '<(WINPTY_MSBUILD_TOOLSET)', } } node-pty-1.0.0/deps/winpty/src/debugserver/000077500000000000000000000000001444160621400206425ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/debugserver/DebugServer.cc000066400000000000000000000102061444160621400233650ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include #include #include #include "../shared/WindowsSecurity.h" #include "../shared/WinptyException.h" const wchar_t *kPipeName = L"\\\\.\\pipe\\DebugServer"; // A message may not be larger than this size. const int MSG_SIZE = 4096; static void usage(const char *program, int code) { printf("Usage: %s [--everyone]\n" "\n" "Creates the named pipe %ls and reads messages. Prints each\n" "message to stdout. By default, only the current user can send messages.\n" "Pass --everyone to let anyone send a message.\n" "\n" "Use the WINPTY_DEBUG environment variable to enable winpty trace output.\n" "(e.g. WINPTY_DEBUG=trace for the default trace output.) Set WINPTYDBG=1\n" "to enable trace with older winpty versions.\n", program, kPipeName); exit(code); } int main(int argc, char *argv[]) { bool everyone = false; for (int i = 1; i < argc; ++i) { std::string arg = argv[i]; if (arg == "--everyone") { everyone = true; } else if (arg == "-h" || arg == "--help") { usage(argv[0], 0); } else { usage(argv[0], 1); } } SecurityDescriptor sd; PSECURITY_ATTRIBUTES psa = nullptr; SECURITY_ATTRIBUTES sa = {}; if (everyone) { try { sd = createPipeSecurityDescriptorOwnerFullControlEveryoneWrite(); } catch (const WinptyException &e) { fprintf(stderr, "error creating security descriptor: %ls\n", e.what()); exit(1); } sa.nLength = sizeof(sa); sa.lpSecurityDescriptor = sd.get(); psa = &sa; } HANDLE serverPipe = CreateNamedPipeW( kPipeName, /*dwOpenMode=*/PIPE_ACCESS_DUPLEX | FILE_FLAG_FIRST_PIPE_INSTANCE, /*dwPipeMode=*/PIPE_TYPE_MESSAGE | PIPE_READMODE_MESSAGE | rejectRemoteClientsPipeFlag(), /*nMaxInstances=*/1, /*nOutBufferSize=*/MSG_SIZE, /*nInBufferSize=*/MSG_SIZE, /*nDefaultTimeOut=*/10 * 1000, psa); if (serverPipe == INVALID_HANDLE_VALUE) { fprintf(stderr, "error: could not create %ls pipe: error %u\n", kPipeName, static_cast(GetLastError())); exit(1); } char msgBuffer[MSG_SIZE + 1]; while (true) { if (!ConnectNamedPipe(serverPipe, nullptr)) { fprintf(stderr, "error: ConnectNamedPipe failed\n"); fflush(stderr); exit(1); } DWORD bytesRead = 0; if (!ReadFile(serverPipe, msgBuffer, MSG_SIZE, &bytesRead, nullptr)) { fprintf(stderr, "error: ReadFile on pipe failed\n"); fflush(stderr); DisconnectNamedPipe(serverPipe); continue; } msgBuffer[bytesRead] = '\n'; fwrite(msgBuffer, 1, bytesRead + 1, stdout); fflush(stdout); DWORD bytesWritten = 0; WriteFile(serverPipe, "OK", 2, &bytesWritten, nullptr); DisconnectNamedPipe(serverPipe); } } node-pty-1.0.0/deps/winpty/src/debugserver/subdir.mk000066400000000000000000000033661444160621400224730ustar00rootroot00000000000000# Copyright (c) 2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. ALL_TARGETS += build/winpty-debugserver.exe $(eval $(call def_mingw_target,debugserver,)) DEBUGSERVER_OBJECTS = \ build/debugserver/debugserver/DebugServer.o \ build/debugserver/shared/DebugClient.o \ build/debugserver/shared/OwnedHandle.o \ build/debugserver/shared/StringUtil.o \ build/debugserver/shared/WindowsSecurity.o \ build/debugserver/shared/WindowsVersion.o \ build/debugserver/shared/WinptyAssert.o \ build/debugserver/shared/WinptyException.o build/debugserver/shared/WindowsVersion.o : build/gen/GenVersion.h build/winpty-debugserver.exe : $(DEBUGSERVER_OBJECTS) $(info Linking $@) @$(MINGW_CXX) $(MINGW_LDFLAGS) -o $@ $^ -include $(DEBUGSERVER_OBJECTS:.o=.d) node-pty-1.0.0/deps/winpty/src/include/000077500000000000000000000000001444160621400177505ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/include/winpty.h000066400000000000000000000223141444160621400214550ustar00rootroot00000000000000/* * Copyright (c) 2011-2016 Ryan Prichard * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #ifndef WINPTY_H #define WINPTY_H #include #include "winpty_constants.h" /* On 32-bit Windows, winpty functions have the default __cdecl (not __stdcall) * calling convention. (64-bit Windows has only a single calling convention.) * When compiled with __declspec(dllexport), with either MinGW or MSVC, the * winpty functions are unadorned--no underscore prefix or '@nn' suffix--so * GetProcAddress can be used easily. */ #ifdef COMPILING_WINPTY_DLL #define WINPTY_API __declspec(dllexport) #else #define WINPTY_API __declspec(dllimport) #endif #ifdef __cplusplus extern "C" { #endif /* The winpty API uses wide characters, instead of UTF-8, to avoid conversion * complications related to surrogates. Windows generally tolerates unpaired * surrogates in text, which makes conversion to and from UTF-8 ambiguous and * complicated. (There are different UTF-8 variants that deal with UTF-16 * surrogates differently.) */ /***************************************************************************** * Error handling. */ /* All the APIs have an optional winpty_error_t output parameter. If a * non-NULL argument is specified, then either the API writes NULL to the * value (on success) or writes a newly allocated winpty_error_t object. The * object must be freed using winpty_error_free. */ /* An error object. */ typedef struct winpty_error_s winpty_error_t; typedef winpty_error_t *winpty_error_ptr_t; /* An error code -- one of WINPTY_ERROR_xxx. */ typedef DWORD winpty_result_t; /* Gets the error code from the error object. */ WINPTY_API winpty_result_t winpty_error_code(winpty_error_ptr_t err); /* Returns a textual representation of the error. The string is freed when * the error is freed. */ WINPTY_API LPCWSTR winpty_error_msg(winpty_error_ptr_t err); /* Free the error object. Every error returned from the winpty API must be * freed. */ WINPTY_API void winpty_error_free(winpty_error_ptr_t err); /***************************************************************************** * Configuration of a new agent. */ /* The winpty_config_t object is not thread-safe. */ typedef struct winpty_config_s winpty_config_t; /* Allocate a winpty_config_t value. Returns NULL on error. There are no * required settings -- the object may immediately be used. agentFlags is a * set of zero or more WINPTY_FLAG_xxx values. An unrecognized flag results * in an assertion failure. */ WINPTY_API winpty_config_t * winpty_config_new(UINT64 agentFlags, winpty_error_ptr_t *err /*OPTIONAL*/); /* Free the cfg object after passing it to winpty_open. */ WINPTY_API void winpty_config_free(winpty_config_t *cfg); WINPTY_API void winpty_config_set_initial_size(winpty_config_t *cfg, int cols, int rows); /* Set the mouse mode to one of the WINPTY_MOUSE_MODE_xxx constants. */ WINPTY_API void winpty_config_set_mouse_mode(winpty_config_t *cfg, int mouseMode); /* Amount of time to wait for the agent to startup and to wait for any given * agent RPC request. Must be greater than 0. Can be INFINITE. */ WINPTY_API void winpty_config_set_agent_timeout(winpty_config_t *cfg, DWORD timeoutMs); /***************************************************************************** * Start the agent. */ /* The winpty_t object is thread-safe. */ typedef struct winpty_s winpty_t; /* Starts the agent. Returns NULL on error. This process will connect to the * agent over a control pipe, and the agent will open data pipes (e.g. CONIN * and CONOUT). */ WINPTY_API winpty_t * winpty_open(const winpty_config_t *cfg, winpty_error_ptr_t *err /*OPTIONAL*/); /* A handle to the agent process. This value is valid for the lifetime of the * winpty_t object. Do not close it. */ WINPTY_API HANDLE winpty_agent_process(winpty_t *wp); /***************************************************************************** * I/O pipes. */ /* Returns the names of named pipes used for terminal I/O. Each input or * output direction uses a different half-duplex pipe. The agent creates * these pipes, and the client can connect to them using ordinary I/O methods. * The strings are freed when the winpty_t object is freed. * * winpty_conerr_name returns NULL unless WINPTY_FLAG_CONERR is specified. * * N.B.: CreateFile does not block when connecting to a local server pipe. If * the server pipe does not exist or is already connected, then it fails * instantly. */ WINPTY_API LPCWSTR winpty_conin_name(winpty_t *wp); WINPTY_API LPCWSTR winpty_conout_name(winpty_t *wp); WINPTY_API LPCWSTR winpty_conerr_name(winpty_t *wp); /***************************************************************************** * winpty agent RPC call: process creation. */ /* The winpty_spawn_config_t object is not thread-safe. */ typedef struct winpty_spawn_config_s winpty_spawn_config_t; /* winpty_spawn_config strings do not need to live as long as the config * object. They are copied. Returns NULL on error. spawnFlags is a set of * zero or more WINPTY_SPAWN_FLAG_xxx values. An unrecognized flag results in * an assertion failure. * * env is a a pointer to an environment block like that passed to * CreateProcess--a contiguous array of NUL-terminated "VAR=VAL" strings * followed by a final NUL terminator. * * N.B.: If you want to gather all of the child's output, you may want the * WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN flag. */ WINPTY_API winpty_spawn_config_t * winpty_spawn_config_new(UINT64 spawnFlags, LPCWSTR appname /*OPTIONAL*/, LPCWSTR cmdline /*OPTIONAL*/, LPCWSTR cwd /*OPTIONAL*/, LPCWSTR env /*OPTIONAL*/, winpty_error_ptr_t *err /*OPTIONAL*/); /* Free the cfg object after passing it to winpty_spawn. */ WINPTY_API void winpty_spawn_config_free(winpty_spawn_config_t *cfg); /* * Spawns the new process. * * The function initializes all output parameters to zero or NULL. * * On success, the function returns TRUE. For each of process_handle and * thread_handle that is non-NULL, the HANDLE returned from CreateProcess is * duplicated from the agent and returned to the winpty client. The client is * responsible for closing these HANDLES. * * On failure, the function returns FALSE, and if err is non-NULL, then *err * is set to an error object. * * If the agent's CreateProcess call failed, then *create_process_error is set * to GetLastError(), and the WINPTY_ERROR_SPAWN_CREATE_PROCESS_FAILED error * is returned. * * winpty_spawn can only be called once per winpty_t object. If it is called * before the output data pipe(s) is/are connected, then collected output is * buffered until the pipes are connected, rather than being discarded. * * N.B.: GetProcessId works even if the process has exited. The PID is not * recycled until the NT process object is freed. * (https://blogs.msdn.microsoft.com/oldnewthing/20110107-00/?p=11803) */ WINPTY_API BOOL winpty_spawn(winpty_t *wp, const winpty_spawn_config_t *cfg, HANDLE *process_handle /*OPTIONAL*/, HANDLE *thread_handle /*OPTIONAL*/, DWORD *create_process_error /*OPTIONAL*/, winpty_error_ptr_t *err /*OPTIONAL*/); /***************************************************************************** * winpty agent RPC calls: everything else */ /* Change the size of the Windows console window. */ WINPTY_API BOOL winpty_set_size(winpty_t *wp, int cols, int rows, winpty_error_ptr_t *err /*OPTIONAL*/); /* Gets a list of processes attached to the console. */ WINPTY_API int winpty_get_console_process_list(winpty_t *wp, int *processList, const int processCount, winpty_error_ptr_t *err /*OPTIONAL*/); /* Frees the winpty_t object and the OS resources contained in it. This * call breaks the connection with the agent, which should then close its * console, terminating the processes attached to it. * * This function must not be called if any other threads are using the * winpty_t object. Undefined behavior results. */ WINPTY_API void winpty_free(winpty_t *wp); /****************************************************************************/ #ifdef __cplusplus } #endif #endif /* WINPTY_H */ node-pty-1.0.0/deps/winpty/src/include/winpty_constants.h000066400000000000000000000131011444160621400235430ustar00rootroot00000000000000/* * Copyright (c) 2016 Ryan Prichard * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to * deal in the Software without restriction, including without limitation the * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #ifndef WINPTY_CONSTANTS_H #define WINPTY_CONSTANTS_H /* * You may want to include winpty.h instead, which includes this header. * * This file is split out from winpty.h so that the agent can access the * winpty flags without also declaring the libwinpty APIs. */ /***************************************************************************** * Error codes. */ #define WINPTY_ERROR_SUCCESS 0 #define WINPTY_ERROR_OUT_OF_MEMORY 1 #define WINPTY_ERROR_SPAWN_CREATE_PROCESS_FAILED 2 #define WINPTY_ERROR_LOST_CONNECTION 3 #define WINPTY_ERROR_AGENT_EXE_MISSING 4 #define WINPTY_ERROR_UNSPECIFIED 5 #define WINPTY_ERROR_AGENT_DIED 6 #define WINPTY_ERROR_AGENT_TIMEOUT 7 #define WINPTY_ERROR_AGENT_CREATION_FAILED 8 /***************************************************************************** * Configuration of a new agent. */ /* Create a new screen buffer (connected to the "conerr" terminal pipe) and * pass it to child processes as the STDERR handle. This flag also prevents * the agent from reopening CONOUT$ when it polls -- regardless of whether the * active screen buffer changes, winpty continues to monitor the original * primary screen buffer. */ #define WINPTY_FLAG_CONERR 0x1ull /* Don't output escape sequences. */ #define WINPTY_FLAG_PLAIN_OUTPUT 0x2ull /* Do output color escape sequences. These escapes are output by default, but * are suppressed with WINPTY_FLAG_PLAIN_OUTPUT. Use this flag to reenable * them. */ #define WINPTY_FLAG_COLOR_ESCAPES 0x4ull /* On XP and Vista, winpty needs to put the hidden console on a desktop in a * service window station so that its polling does not interfere with other * (visible) console windows. To create this desktop, it must change the * process' window station (i.e. SetProcessWindowStation) for the duration of * the winpty_open call. In theory, this change could interfere with the * winpty client (e.g. other threads, spawning children), so winpty by default * spawns a special agent process to create the hidden desktop. Spawning * processes on Windows is slow, though, so if * WINPTY_FLAG_ALLOW_CURPROC_DESKTOP_CREATION is set, winpty changes this * process' window station instead. * See https://github.com/rprichard/winpty/issues/58. */ #define WINPTY_FLAG_ALLOW_CURPROC_DESKTOP_CREATION 0x8ull #define WINPTY_FLAG_MASK (0ull \ | WINPTY_FLAG_CONERR \ | WINPTY_FLAG_PLAIN_OUTPUT \ | WINPTY_FLAG_COLOR_ESCAPES \ | WINPTY_FLAG_ALLOW_CURPROC_DESKTOP_CREATION \ ) /* QuickEdit mode is initially disabled, and the agent does not send mouse * mode sequences to the terminal. If it receives mouse input, though, it * still writes MOUSE_EVENT_RECORD values into CONIN. */ #define WINPTY_MOUSE_MODE_NONE 0 /* QuickEdit mode is initially enabled. As CONIN enters or leaves mouse * input mode (i.e. where ENABLE_MOUSE_INPUT is on and ENABLE_QUICK_EDIT_MODE * is off), the agent enables or disables mouse input on the terminal. * * This is the default mode. */ #define WINPTY_MOUSE_MODE_AUTO 1 /* QuickEdit mode is initially disabled, and the agent enables the terminal's * mouse input mode. It does not disable terminal mouse mode (until exit). */ #define WINPTY_MOUSE_MODE_FORCE 2 /***************************************************************************** * winpty agent RPC call: process creation. */ /* If the spawn is marked "auto-shutdown", then the agent shuts down console * output once the process exits. The agent stops polling for new console * output, and once all pending data has been written to the output pipe, the * agent closes the pipe. (At that point, the pipe may still have data in it, * which the client may read. Once all the data has been read, further reads * return EOF.) */ #define WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN 1ull /* After the agent shuts down output, and after all output has been written * into the pipe(s), exit the agent by closing the console. If there any * surviving processes still attached to the console, they are killed. * * Note: With this flag, an RPC call (e.g. winpty_set_size) issued after the * agent exits will fail with an I/O or dead-agent error. */ #define WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN 2ull /* All the spawn flags. */ #define WINPTY_SPAWN_FLAG_MASK (0ull \ | WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN \ | WINPTY_SPAWN_FLAG_EXIT_AFTER_SHUTDOWN \ ) #endif /* WINPTY_CONSTANTS_H */ node-pty-1.0.0/deps/winpty/src/libwinpty/000077500000000000000000000000001444160621400203465ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/libwinpty/AgentLocation.cc000066400000000000000000000051031444160621400234030ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "AgentLocation.h" #include #include #include "../shared/WinptyAssert.h" #include "LibWinptyException.h" #define AGENT_EXE L"winpty-agent.exe" static HMODULE getCurrentModule() { HMODULE module; if (!GetModuleHandleExW( GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS | GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT, reinterpret_cast(getCurrentModule), &module)) { ASSERT(false && "GetModuleHandleEx failed"); } return module; } static std::wstring getModuleFileName(HMODULE module) { const int bufsize = 4096; wchar_t path[bufsize]; int size = GetModuleFileNameW(module, path, bufsize); ASSERT(size != 0 && size != bufsize); return std::wstring(path); } static std::wstring dirname(const std::wstring &path) { std::wstring::size_type pos = path.find_last_of(L"\\/"); if (pos == std::wstring::npos) { return L""; } else { return path.substr(0, pos); } } static bool pathExists(const std::wstring &path) { return GetFileAttributesW(path.c_str()) != 0xFFFFFFFF; } std::wstring findAgentProgram() { std::wstring progDir = dirname(getModuleFileName(getCurrentModule())); std::wstring ret = progDir + (L"\\" AGENT_EXE); if (!pathExists(ret)) { throw LibWinptyException( WINPTY_ERROR_AGENT_EXE_MISSING, (L"agent executable does not exist: '" + ret + L"'").c_str()); } return ret; } node-pty-1.0.0/deps/winpty/src/libwinpty/AgentLocation.h000066400000000000000000000023761444160621400232560ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef LIBWINPTY_AGENT_LOCATION_H #define LIBWINPTY_AGENT_LOCATION_H #include std::wstring findAgentProgram(); #endif // LIBWINPTY_AGENT_LOCATION_H node-pty-1.0.0/deps/winpty/src/libwinpty/LibWinptyException.h000066400000000000000000000036511444160621400243240ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef LIB_WINPTY_EXCEPTION_H #define LIB_WINPTY_EXCEPTION_H #include "../include/winpty.h" #include "../shared/WinptyException.h" #include #include class LibWinptyException : public WinptyException { public: LibWinptyException(winpty_result_t code, const wchar_t *what) : m_code(code), m_what(std::make_shared(what)) {} winpty_result_t code() const WINPTY_NOEXCEPT { return m_code; } const wchar_t *what() const WINPTY_NOEXCEPT override { return m_what->c_str(); } std::shared_ptr whatSharedStr() const WINPTY_NOEXCEPT { return m_what; } private: winpty_result_t m_code; // Using a shared_ptr ensures that copying the object raises no exception. std::shared_ptr m_what; }; #endif // LIB_WINPTY_EXCEPTION_H node-pty-1.0.0/deps/winpty/src/libwinpty/WinptyInternal.h000066400000000000000000000045131444160621400235110ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef LIBWINPTY_WINPTY_INTERNAL_H #define LIBWINPTY_WINPTY_INTERNAL_H #include #include #include "../include/winpty.h" #include "../shared/Mutex.h" #include "../shared/OwnedHandle.h" // The structures in this header are not intended to be accessed directly by // client programs. struct winpty_error_s { winpty_result_t code; const wchar_t *msgStatic; // Use a pointer to a std::shared_ptr so that the struct remains simple // enough to statically initialize, for the benefit of static error // objects like kOutOfMemory. std::shared_ptr *msgDynamic; }; struct winpty_config_s { uint64_t flags = 0; int cols = 80; int rows = 25; int mouseMode = WINPTY_MOUSE_MODE_AUTO; DWORD timeoutMs = 30000; }; struct winpty_s { Mutex mutex; OwnedHandle agentProcess; OwnedHandle controlPipe; DWORD agentTimeoutMs = 0; OwnedHandle ioEvent; std::wstring spawnDesktopName; std::wstring coninPipeName; std::wstring conoutPipeName; std::wstring conerrPipeName; }; struct winpty_spawn_config_s { uint64_t winptyFlags = 0; std::wstring appname; std::wstring cmdline; std::wstring cwd; std::wstring env; }; #endif // LIBWINPTY_WINPTY_INTERNAL_H node-pty-1.0.0/deps/winpty/src/libwinpty/subdir.mk000066400000000000000000000037171444160621400221770ustar00rootroot00000000000000# Copyright (c) 2011-2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. ALL_TARGETS += build/winpty.dll $(eval $(call def_mingw_target,libwinpty,-DCOMPILING_WINPTY_DLL)) LIBWINPTY_OBJECTS = \ build/libwinpty/libwinpty/AgentLocation.o \ build/libwinpty/libwinpty/winpty.o \ build/libwinpty/shared/BackgroundDesktop.o \ build/libwinpty/shared/Buffer.o \ build/libwinpty/shared/DebugClient.o \ build/libwinpty/shared/GenRandom.o \ build/libwinpty/shared/OwnedHandle.o \ build/libwinpty/shared/StringUtil.o \ build/libwinpty/shared/WindowsSecurity.o \ build/libwinpty/shared/WindowsVersion.o \ build/libwinpty/shared/WinptyAssert.o \ build/libwinpty/shared/WinptyException.o \ build/libwinpty/shared/WinptyVersion.o build/libwinpty/shared/WinptyVersion.o : build/gen/GenVersion.h build/winpty.dll : $(LIBWINPTY_OBJECTS) $(info Linking $@) @$(MINGW_CXX) $(MINGW_LDFLAGS) -shared -o $@ $^ -Wl,--out-implib,build/winpty.lib -include $(LIBWINPTY_OBJECTS:.o=.d) node-pty-1.0.0/deps/winpty/src/libwinpty/winpty.cc000066400000000000000000001014171444160621400222130ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include #include #include #include #include #include #include #include "../include/winpty.h" #include "../shared/AgentMsg.h" #include "../shared/BackgroundDesktop.h" #include "../shared/Buffer.h" #include "../shared/DebugClient.h" #include "../shared/GenRandom.h" #include "../shared/OwnedHandle.h" #include "../shared/StringBuilder.h" #include "../shared/StringUtil.h" #include "../shared/WindowsSecurity.h" #include "../shared/WindowsVersion.h" #include "../shared/WinptyAssert.h" #include "../shared/WinptyException.h" #include "../shared/WinptyVersion.h" #include "AgentLocation.h" #include "LibWinptyException.h" #include "WinptyInternal.h" /***************************************************************************** * Error handling -- translate C++ exceptions to an optional error object * output and log the result. */ static const winpty_error_s kOutOfMemory = { WINPTY_ERROR_OUT_OF_MEMORY, L"Out of memory", nullptr }; static const winpty_error_s kBadRpcPacket = { WINPTY_ERROR_UNSPECIFIED, L"Bad RPC packet", nullptr }; static const winpty_error_s kUncaughtException = { WINPTY_ERROR_UNSPECIFIED, L"Uncaught C++ exception", nullptr }; /* Gets the error code from the error object. */ WINPTY_API winpty_result_t winpty_error_code(winpty_error_ptr_t err) { return err != nullptr ? err->code : WINPTY_ERROR_SUCCESS; } /* Returns a textual representation of the error. The string is freed when * the error is freed. */ WINPTY_API LPCWSTR winpty_error_msg(winpty_error_ptr_t err) { if (err != nullptr) { if (err->msgStatic != nullptr) { return err->msgStatic; } else { ASSERT(err->msgDynamic != nullptr); std::wstring *msgPtr = err->msgDynamic->get(); ASSERT(msgPtr != nullptr); return msgPtr->c_str(); } } else { return L"Success"; } } /* Free the error object. Every error returned from the winpty API must be * freed. */ WINPTY_API void winpty_error_free(winpty_error_ptr_t err) { if (err != nullptr && err->msgDynamic != nullptr) { delete err->msgDynamic; delete err; } } static void translateException(winpty_error_ptr_t *&err) { winpty_error_ptr_t ret = nullptr; try { try { throw; } catch (const ReadBuffer::DecodeError&) { ret = const_cast(&kBadRpcPacket); } catch (const LibWinptyException &e) { std::unique_ptr obj(new winpty_error_t); obj->code = e.code(); obj->msgStatic = nullptr; obj->msgDynamic = new std::shared_ptr(e.whatSharedStr()); ret = obj.release(); } catch (const WinptyException &e) { std::unique_ptr obj(new winpty_error_t); std::shared_ptr msg(new std::wstring(e.what())); obj->code = WINPTY_ERROR_UNSPECIFIED; obj->msgStatic = nullptr; obj->msgDynamic = new std::shared_ptr(msg); ret = obj.release(); } } catch (const std::bad_alloc&) { ret = const_cast(&kOutOfMemory); } catch (...) { ret = const_cast(&kUncaughtException); } trace("libwinpty error: code=%u msg='%s'", static_cast(ret->code), utf8FromWide(winpty_error_msg(ret)).c_str()); if (err != nullptr) { *err = ret; } else { winpty_error_free(ret); } } #define API_TRY \ if (err != nullptr) { *err = nullptr; } \ try #define API_CATCH(ret) \ catch (...) { translateException(err); return (ret); } /***************************************************************************** * Configuration of a new agent. */ WINPTY_API winpty_config_t * winpty_config_new(UINT64 flags, winpty_error_ptr_t *err /*OPTIONAL*/) { API_TRY { ASSERT((flags & WINPTY_FLAG_MASK) == flags); std::unique_ptr ret(new winpty_config_t); ret->flags = flags; return ret.release(); } API_CATCH(nullptr) } WINPTY_API void winpty_config_free(winpty_config_t *cfg) { delete cfg; } WINPTY_API void winpty_config_set_initial_size(winpty_config_t *cfg, int cols, int rows) { ASSERT(cfg != nullptr && cols > 0 && rows > 0); cfg->cols = cols; cfg->rows = rows; } WINPTY_API void winpty_config_set_mouse_mode(winpty_config_t *cfg, int mouseMode) { ASSERT(cfg != nullptr && mouseMode >= WINPTY_MOUSE_MODE_NONE && mouseMode <= WINPTY_MOUSE_MODE_FORCE); cfg->mouseMode = mouseMode; } WINPTY_API void winpty_config_set_agent_timeout(winpty_config_t *cfg, DWORD timeoutMs) { ASSERT(cfg != nullptr && timeoutMs > 0); cfg->timeoutMs = timeoutMs; } /***************************************************************************** * Agent I/O. */ namespace { // Once an I/O operation fails with ERROR_IO_PENDING, the caller *must* wait // for it to complete, even after calling CancelIo on it! See // https://blogs.msdn.microsoft.com/oldnewthing/20110202-00/?p=11613. This // class enforces that requirement. class PendingIo { HANDLE m_file; OVERLAPPED &m_over; bool m_finished; public: // The file handle and OVERLAPPED object must live as long as the PendingIo // object. PendingIo(HANDLE file, OVERLAPPED &over) : m_file(file), m_over(over), m_finished(false) {} ~PendingIo() { if (!m_finished) { // We're not usually that interested in CancelIo's return value. // In any case, we must not throw an exception in this dtor. CancelIo(m_file); waitForCompletion(); } } std::tuple waitForCompletion(DWORD &actual) WINPTY_NOEXCEPT { m_finished = true; const BOOL success = GetOverlappedResult(m_file, &m_over, &actual, TRUE); return std::make_tuple(success, GetLastError()); } std::tuple waitForCompletion() WINPTY_NOEXCEPT { DWORD actual = 0; return waitForCompletion(actual); } }; } // anonymous namespace static void handlePendingIo(winpty_t &wp, OVERLAPPED &over, BOOL &success, DWORD &lastError, DWORD &actual) { if (!success && lastError == ERROR_IO_PENDING) { PendingIo io(wp.controlPipe.get(), over); const HANDLE waitHandles[2] = { wp.ioEvent.get(), wp.agentProcess.get() }; DWORD waitRet = WaitForMultipleObjects( 2, waitHandles, FALSE, wp.agentTimeoutMs); if (waitRet != WAIT_OBJECT_0) { // The I/O is still pending. Cancel it, close the I/O event, and // throw an exception. if (waitRet == WAIT_OBJECT_0 + 1) { throw LibWinptyException(WINPTY_ERROR_AGENT_DIED, L"agent died"); } else if (waitRet == WAIT_TIMEOUT) { throw LibWinptyException(WINPTY_ERROR_AGENT_TIMEOUT, L"agent timed out"); } else if (waitRet == WAIT_FAILED) { throwWindowsError(L"WaitForMultipleObjects failed"); } else { ASSERT(false && "unexpected WaitForMultipleObjects return value"); } } std::tie(success, lastError) = io.waitForCompletion(actual); } } static void handlePendingIo(winpty_t &wp, OVERLAPPED &over, BOOL &success, DWORD &lastError) { DWORD actual = 0; handlePendingIo(wp, over, success, lastError, actual); } static void handleReadWriteErrors(winpty_t &wp, BOOL success, DWORD lastError, const wchar_t *genericErrMsg) { if (!success) { // If the pipe connection is broken after it's been connected, then // later I/O operations fail with ERROR_BROKEN_PIPE (reads) or // ERROR_NO_DATA (writes). With Wine, they may also fail with // ERROR_PIPE_NOT_CONNECTED. See this gist[1]. // // [1] https://gist.github.com/rprichard/8dd8ca134b39534b7da2733994aa07ba if (lastError == ERROR_BROKEN_PIPE || lastError == ERROR_NO_DATA || lastError == ERROR_PIPE_NOT_CONNECTED) { throw LibWinptyException(WINPTY_ERROR_LOST_CONNECTION, L"lost connection to agent"); } else { throwWindowsError(genericErrMsg, lastError); } } } // Calls ConnectNamedPipe to wait until the agent connects to the control pipe. static void connectControlPipe(winpty_t &wp) { OVERLAPPED over = {}; over.hEvent = wp.ioEvent.get(); BOOL success = ConnectNamedPipe(wp.controlPipe.get(), &over); DWORD lastError = GetLastError(); handlePendingIo(wp, over, success, lastError); if (!success && lastError == ERROR_PIPE_CONNECTED) { success = TRUE; } if (!success) { throwWindowsError(L"ConnectNamedPipe failed", lastError); } } static void writeData(winpty_t &wp, const void *data, size_t amount) { // Perform a single pipe write. DWORD actual = 0; OVERLAPPED over = {}; over.hEvent = wp.ioEvent.get(); BOOL success = WriteFile(wp.controlPipe.get(), data, amount, &actual, &over); DWORD lastError = GetLastError(); if (!success) { handlePendingIo(wp, over, success, lastError, actual); handleReadWriteErrors(wp, success, lastError, L"WriteFile failed"); ASSERT(success); } // TODO: Can a partial write actually happen somehow? ASSERT(actual == amount && "WriteFile wrote fewer bytes than requested"); } static inline WriteBuffer newPacket() { WriteBuffer packet; packet.putRawValue(0); // Reserve space for size. return packet; } static void writePacket(winpty_t &wp, WriteBuffer &packet) { const auto &buf = packet.buf(); packet.replaceRawValue(0, buf.size()); writeData(wp, buf.data(), buf.size()); } static size_t readData(winpty_t &wp, void *data, size_t amount) { DWORD actual = 0; OVERLAPPED over = {}; over.hEvent = wp.ioEvent.get(); BOOL success = ReadFile(wp.controlPipe.get(), data, amount, &actual, &over); DWORD lastError = GetLastError(); if (!success) { handlePendingIo(wp, over, success, lastError, actual); handleReadWriteErrors(wp, success, lastError, L"ReadFile failed"); } return actual; } static void readAll(winpty_t &wp, void *data, size_t amount) { while (amount > 0) { const size_t chunk = readData(wp, data, amount); ASSERT(chunk <= amount && "readData result is larger than amount"); data = reinterpret_cast(data) + chunk; amount -= chunk; } } static uint64_t readUInt64(winpty_t &wp) { uint64_t ret = 0; readAll(wp, &ret, sizeof(ret)); return ret; } // Returns a reply packet's payload. static ReadBuffer readPacket(winpty_t &wp) { const uint64_t packetSize = readUInt64(wp); if (packetSize < sizeof(packetSize) || packetSize > SIZE_MAX) { throwWinptyException(L"Agent RPC error: invalid packet size"); } const size_t payloadSize = packetSize - sizeof(packetSize); std::vector bytes(payloadSize); readAll(wp, bytes.data(), bytes.size()); return ReadBuffer(std::move(bytes)); } static OwnedHandle createControlPipe(const std::wstring &name) { const auto sd = createPipeSecurityDescriptorOwnerFullControl(); if (!sd) { throwWinptyException( L"could not create the control pipe's SECURITY_DESCRIPTOR"); } SECURITY_ATTRIBUTES sa = {}; sa.nLength = sizeof(sa); sa.lpSecurityDescriptor = sd.get(); HANDLE ret = CreateNamedPipeW(name.c_str(), /*dwOpenMode=*/ PIPE_ACCESS_DUPLEX | FILE_FLAG_FIRST_PIPE_INSTANCE | FILE_FLAG_OVERLAPPED, /*dwPipeMode=*/rejectRemoteClientsPipeFlag(), /*nMaxInstances=*/1, /*nOutBufferSize=*/8192, /*nInBufferSize=*/256, /*nDefaultTimeOut=*/30000, &sa); if (ret == INVALID_HANDLE_VALUE) { throwWindowsError(L"CreateNamedPipeW failed"); } return OwnedHandle(ret); } /***************************************************************************** * Start the agent. */ static OwnedHandle createEvent() { // manual reset, initially unset HANDLE h = CreateEventW(nullptr, TRUE, FALSE, nullptr); if (h == nullptr) { throwWindowsError(L"CreateEventW failed"); } return OwnedHandle(h); } // For debugging purposes, provide a way to keep the console on the main window // station, visible. static bool shouldShowConsoleWindow() { char buf[32]; return GetEnvironmentVariableA("WINPTY_SHOW_CONSOLE", buf, sizeof(buf)) > 0; } static bool shouldCreateBackgroundDesktop(bool &createUsingAgent) { // Prior to Windows 7, winpty's repeated selection-deselection loop // prevented the user from interacting with their *visible* console // windows, unless we placed the console onto a background desktop. // The SetProcessWindowStation call interferes with the clipboard and // isn't thread-safe, though[1]. The call should perhaps occur in a // special agent subprocess. Spawning a process in a background desktop // also breaks ConEmu, but marking the process SW_HIDE seems to correct // that[2]. // // Windows 7 moved a lot of console handling out of csrss.exe and into // a per-console conhost.exe process, which may explain why it isn't // affected. // // This is a somewhat risky change, so there are low-level flags to // assist in debugging if there are issues. // // [1] https://github.com/rprichard/winpty/issues/58 // [2] https://github.com/rprichard/winpty/issues/70 bool ret = !shouldShowConsoleWindow() && !isAtLeastWindows7(); const bool force = hasDebugFlag("force_desktop"); const bool force_spawn = hasDebugFlag("force_desktop_spawn"); const bool force_curproc = hasDebugFlag("force_desktop_curproc"); const bool suppress = hasDebugFlag("no_desktop"); if (force + force_spawn + force_curproc + suppress > 1) { trace("error: Only one of force_desktop, force_desktop_spawn, " "force_desktop_curproc, and no_desktop may be set"); } else if (force) { ret = true; } else if (force_spawn) { ret = true; createUsingAgent = true; } else if (force_curproc) { ret = true; createUsingAgent = false; } else if (suppress) { ret = false; } return ret; } static bool shouldSpecifyHideFlag() { const bool force = hasDebugFlag("force_sw_hide"); const bool suppress = hasDebugFlag("no_sw_hide"); bool ret = !shouldShowConsoleWindow(); if (force && suppress) { trace("error: Both the force_sw_hide and no_sw_hide flags are set"); } else if (force) { ret = true; } else if (suppress) { ret = false; } return ret; } static OwnedHandle startAgentProcess( const std::wstring &desktop, const std::wstring &controlPipeName, const std::wstring ¶ms, DWORD creationFlags, DWORD &agentPid) { const std::wstring exePath = findAgentProgram(); const std::wstring cmdline = (WStringBuilder(256) << L"\"" << exePath << L"\" " << controlPipeName << L' ' << params).str_moved(); auto cmdlineV = vectorWithNulFromString(cmdline); auto desktopV = vectorWithNulFromString(desktop); // Start the agent. STARTUPINFOW sui = {}; sui.cb = sizeof(sui); sui.lpDesktop = desktop.empty() ? nullptr : desktopV.data(); if (shouldSpecifyHideFlag()) { sui.dwFlags |= STARTF_USESHOWWINDOW; sui.wShowWindow = SW_HIDE; } PROCESS_INFORMATION pi = {}; const BOOL success = CreateProcessW(exePath.c_str(), cmdlineV.data(), nullptr, nullptr, /*bInheritHandles=*/FALSE, /*dwCreationFlags=*/creationFlags, nullptr, nullptr, &sui, &pi); if (!success) { const DWORD lastError = GetLastError(); const auto errStr = (WStringBuilder(256) << L"winpty-agent CreateProcess failed: cmdline='" << cmdline << L"' err=0x" << whexOfInt(lastError)).str_moved(); throw LibWinptyException( WINPTY_ERROR_AGENT_CREATION_FAILED, errStr.c_str()); } CloseHandle(pi.hThread); TRACE("Created agent successfully, pid=%u, cmdline=%s", static_cast(pi.dwProcessId), utf8FromWide(cmdline).c_str()); agentPid = pi.dwProcessId; return OwnedHandle(pi.hProcess); } static void verifyPipeClientPid(HANDLE serverPipe, DWORD agentPid) { const auto client = getNamedPipeClientProcessId(serverPipe); const auto success = std::get<0>(client); const auto lastError = std::get<2>(client); if (success == GetNamedPipeClientProcessId_Result::Success) { const auto clientPid = std::get<1>(client); if (clientPid != agentPid) { WStringBuilder errMsg; errMsg << L"Security check failed: pipe client pid (" << clientPid << L") does not match agent pid (" << agentPid << L")"; throwWinptyException(errMsg.c_str()); } } else if (success == GetNamedPipeClientProcessId_Result::UnsupportedOs) { trace("Pipe client PID security check skipped: " "GetNamedPipeClientProcessId unsupported on this OS version"); } else { throwWindowsError(L"GetNamedPipeClientProcessId failed", lastError); } } static std::unique_ptr createAgentSession(const winpty_config_t *cfg, const std::wstring &desktop, const std::wstring ¶ms, DWORD creationFlags) { std::unique_ptr wp(new winpty_t); wp->agentTimeoutMs = cfg->timeoutMs; wp->ioEvent = createEvent(); // Create control server pipe. const auto pipeName = L"\\\\.\\pipe\\winpty-control-" + GenRandom().uniqueName(); wp->controlPipe = createControlPipe(pipeName); DWORD agentPid = 0; wp->agentProcess = startAgentProcess( desktop, pipeName, params, creationFlags, agentPid); connectControlPipe(*wp.get()); verifyPipeClientPid(wp->controlPipe.get(), agentPid); return std::move(wp); } namespace { class AgentDesktop { public: virtual std::wstring name() = 0; virtual ~AgentDesktop() {} }; class AgentDesktopDirect : public AgentDesktop { public: AgentDesktopDirect(BackgroundDesktop &&desktop) : m_desktop(std::move(desktop)) { } std::wstring name() override { return m_desktop.desktopName(); } private: BackgroundDesktop m_desktop; }; class AgentDesktopIndirect : public AgentDesktop { public: AgentDesktopIndirect(std::unique_ptr &&wp, std::wstring &&desktopName) : m_wp(std::move(wp)), m_desktopName(std::move(desktopName)) { } std::wstring name() override { return m_desktopName; } private: std::unique_ptr m_wp; std::wstring m_desktopName; }; } // anonymous namespace std::unique_ptr setupBackgroundDesktop(const winpty_config_t *cfg) { bool useDesktopAgent = !(cfg->flags & WINPTY_FLAG_ALLOW_CURPROC_DESKTOP_CREATION); const bool useDesktop = shouldCreateBackgroundDesktop(useDesktopAgent); if (!useDesktop) { return std::unique_ptr(); } if (useDesktopAgent) { auto wp = createAgentSession( cfg, std::wstring(), L"--create-desktop", DETACHED_PROCESS); // Read the desktop name. auto packet = readPacket(*wp.get()); auto desktopName = packet.getWString(); packet.assertEof(); if (desktopName.empty()) { return std::unique_ptr(); } else { return std::unique_ptr( new AgentDesktopIndirect(std::move(wp), std::move(desktopName))); } } else { try { BackgroundDesktop desktop; return std::unique_ptr(new AgentDesktopDirect( std::move(desktop))); } catch (const WinptyException &e) { trace("Error: failed to create background desktop, " "using original desktop instead: %s", utf8FromWide(e.what()).c_str()); return std::unique_ptr(); } } } WINPTY_API winpty_t * winpty_open(const winpty_config_t *cfg, winpty_error_ptr_t *err /*OPTIONAL*/) { API_TRY { ASSERT(cfg != nullptr); dumpWindowsVersion(); dumpVersionToTrace(); // Setup a background desktop for the agent. auto desktop = setupBackgroundDesktop(cfg); const auto desktopName = desktop ? desktop->name() : std::wstring(); // Start the primary agent session. const auto params = (WStringBuilder(128) << cfg->flags << L' ' << cfg->mouseMode << L' ' << cfg->cols << L' ' << cfg->rows).str_moved(); auto wp = createAgentSession(cfg, desktopName, params, CREATE_NEW_CONSOLE); // Close handles to the background desktop and restore the original // window station. This must wait until we know the agent is running // -- if we close these handles too soon, then the desktop and // windowstation will be destroyed before the agent can connect with // them. // // If we used a separate agent process to create the desktop, we // disconnect from that process here, allowing it to exit. desktop.reset(); // If we ran the agent process on a background desktop, then when we // spawn a child process from the agent, it will need to be explicitly // placed back onto the original desktop. if (!desktopName.empty()) { wp->spawnDesktopName = getCurrentDesktopName(); } // Get the CONIN/CONOUT pipe names. auto packet = readPacket(*wp.get()); wp->coninPipeName = packet.getWString(); wp->conoutPipeName = packet.getWString(); if (cfg->flags & WINPTY_FLAG_CONERR) { wp->conerrPipeName = packet.getWString(); } packet.assertEof(); return wp.release(); } API_CATCH(nullptr) } WINPTY_API HANDLE winpty_agent_process(winpty_t *wp) { ASSERT(wp != nullptr); return wp->agentProcess.get(); } /***************************************************************************** * I/O pipes. */ static const wchar_t *cstrFromWStringOrNull(const std::wstring &str) { try { return str.c_str(); } catch (const std::bad_alloc&) { return nullptr; } } WINPTY_API LPCWSTR winpty_conin_name(winpty_t *wp) { ASSERT(wp != nullptr); return cstrFromWStringOrNull(wp->coninPipeName); } WINPTY_API LPCWSTR winpty_conout_name(winpty_t *wp) { ASSERT(wp != nullptr); return cstrFromWStringOrNull(wp->conoutPipeName); } WINPTY_API LPCWSTR winpty_conerr_name(winpty_t *wp) { ASSERT(wp != nullptr); if (wp->conerrPipeName.empty()) { return nullptr; } else { return cstrFromWStringOrNull(wp->conerrPipeName); } } /***************************************************************************** * winpty agent RPC calls. */ namespace { // Close the control pipe if something goes wrong with the pipe communication, // which could leave the control pipe in an inconsistent state. class RpcOperation { public: RpcOperation(winpty_t &wp) : m_wp(wp) { if (m_wp.controlPipe.get() == nullptr) { throwWinptyException(L"Agent shutdown due to RPC failure"); } } ~RpcOperation() { if (!m_success) { trace("~RpcOperation: Closing control pipe"); m_wp.controlPipe.dispose(true); } } void success() { m_success = true; } private: winpty_t &m_wp; bool m_success = false; }; } // anonymous namespace /***************************************************************************** * winpty agent RPC call: process creation. */ // Return a std::wstring containing every character of the environment block. // Typically, the block is non-empty, so the std::wstring returned ends with // two NUL terminators. (These two terminators are counted in size(), so // calling c_str() produces a triply-terminated string.) static std::wstring wstringFromEnvBlock(const wchar_t *env) { std::wstring envStr; if (env != NULL) { const wchar_t *p = env; while (*p != L'\0') { p += wcslen(p) + 1; } p++; envStr.assign(env, p); // Assuming the environment was non-empty, envStr now ends with two NUL // terminators. // // If the environment were empty, though, then envStr would only be // singly terminated, but the MSDN documentation thinks an env block is // always doubly-terminated, so add an extra NUL just in case it // matters. const auto envStrSz = envStr.size(); if (envStrSz == 1) { ASSERT(envStr[0] == L'\0'); envStr.push_back(L'\0'); } else { ASSERT(envStrSz >= 3); ASSERT(envStr[envStrSz - 3] != L'\0'); ASSERT(envStr[envStrSz - 2] == L'\0'); ASSERT(envStr[envStrSz - 1] == L'\0'); } } return envStr; } WINPTY_API winpty_spawn_config_t * winpty_spawn_config_new(UINT64 winptyFlags, LPCWSTR appname /*OPTIONAL*/, LPCWSTR cmdline /*OPTIONAL*/, LPCWSTR cwd /*OPTIONAL*/, LPCWSTR env /*OPTIONAL*/, winpty_error_ptr_t *err /*OPTIONAL*/) { API_TRY { ASSERT((winptyFlags & WINPTY_SPAWN_FLAG_MASK) == winptyFlags); std::unique_ptr cfg(new winpty_spawn_config_t); cfg->winptyFlags = winptyFlags; if (appname != nullptr) { cfg->appname = appname; } if (cmdline != nullptr) { cfg->cmdline = cmdline; } if (cwd != nullptr) { cfg->cwd = cwd; } if (env != nullptr) { cfg->env = wstringFromEnvBlock(env); } return cfg.release(); } API_CATCH(nullptr) } WINPTY_API void winpty_spawn_config_free(winpty_spawn_config_t *cfg) { delete cfg; } // It's safe to truncate a handle from 64-bits to 32-bits, or to sign-extend it // back to 64-bits. See the MSDN article, "Interprocess Communication Between // 32-bit and 64-bit Applications". // https://msdn.microsoft.com/en-us/library/windows/desktop/aa384203.aspx static inline HANDLE handleFromInt64(int64_t i) { return reinterpret_cast(static_cast(i)); } // Given a process and a handle in that process, duplicate the handle into the // current process and close it in the originating process. static inline OwnedHandle stealHandle(HANDLE process, HANDLE handle) { HANDLE result = nullptr; if (!DuplicateHandle(process, handle, GetCurrentProcess(), &result, 0, FALSE, DUPLICATE_CLOSE_SOURCE | DUPLICATE_SAME_ACCESS)) { throwWindowsError(L"DuplicateHandle of process handle"); } return OwnedHandle(result); } WINPTY_API BOOL winpty_spawn(winpty_t *wp, const winpty_spawn_config_t *cfg, HANDLE *process_handle /*OPTIONAL*/, HANDLE *thread_handle /*OPTIONAL*/, DWORD *create_process_error /*OPTIONAL*/, winpty_error_ptr_t *err /*OPTIONAL*/) { API_TRY { ASSERT(wp != nullptr && cfg != nullptr); if (process_handle != nullptr) { *process_handle = nullptr; } if (thread_handle != nullptr) { *thread_handle = nullptr; } if (create_process_error != nullptr) { *create_process_error = 0; } LockGuard lock(wp->mutex); RpcOperation rpc(*wp); // Send spawn request. auto packet = newPacket(); packet.putInt32(AgentMsg::StartProcess); packet.putInt64(cfg->winptyFlags); packet.putInt32(process_handle != nullptr); packet.putInt32(thread_handle != nullptr); packet.putWString(cfg->appname); packet.putWString(cfg->cmdline); packet.putWString(cfg->cwd); packet.putWString(cfg->env); packet.putWString(wp->spawnDesktopName); writePacket(*wp, packet); // Receive reply. auto reply = readPacket(*wp); const auto result = static_cast(reply.getInt32()); if (result == StartProcessResult::CreateProcessFailed) { const DWORD lastError = reply.getInt32(); reply.assertEof(); if (create_process_error != nullptr) { *create_process_error = lastError; } rpc.success(); throw LibWinptyException(WINPTY_ERROR_SPAWN_CREATE_PROCESS_FAILED, L"CreateProcess failed"); } else if (result == StartProcessResult::ProcessCreated) { const HANDLE remoteProcess = handleFromInt64(reply.getInt64()); const HANDLE remoteThread = handleFromInt64(reply.getInt64()); reply.assertEof(); OwnedHandle localProcess; OwnedHandle localThread; if (remoteProcess != nullptr) { localProcess = stealHandle(wp->agentProcess.get(), remoteProcess); } if (remoteThread != nullptr) { localThread = stealHandle(wp->agentProcess.get(), remoteThread); } if (process_handle != nullptr) { *process_handle = localProcess.release(); } if (thread_handle != nullptr) { *thread_handle = localThread.release(); } rpc.success(); } else { throwWinptyException( L"Agent RPC error: invalid StartProcessResult"); } return TRUE; } API_CATCH(FALSE) } /***************************************************************************** * winpty agent RPC calls: everything else */ WINPTY_API BOOL winpty_set_size(winpty_t *wp, int cols, int rows, winpty_error_ptr_t *err /*OPTIONAL*/) { API_TRY { ASSERT(wp != nullptr && cols > 0 && rows > 0); LockGuard lock(wp->mutex); RpcOperation rpc(*wp); auto packet = newPacket(); packet.putInt32(AgentMsg::SetSize); packet.putInt32(cols); packet.putInt32(rows); writePacket(*wp, packet); readPacket(*wp).assertEof(); rpc.success(); return TRUE; } API_CATCH(FALSE) } WINPTY_API int winpty_get_console_process_list(winpty_t *wp, int *processList, const int processCount, winpty_error_ptr_t *err /*OPTIONAL*/) { API_TRY { ASSERT(wp != nullptr); ASSERT(processList != nullptr); LockGuard lock(wp->mutex); RpcOperation rpc(*wp); auto packet = newPacket(); packet.putInt32(AgentMsg::GetConsoleProcessList); writePacket(*wp, packet); auto reply = readPacket(*wp); auto actualProcessCount = reply.getInt32(); if (actualProcessCount <= processCount) { for (auto i = 0; i < actualProcessCount; i++) { processList[i] = reply.getInt32(); } } reply.assertEof(); rpc.success(); return actualProcessCount; } API_CATCH(0) } WINPTY_API void winpty_free(winpty_t *wp) { // At least in principle, CloseHandle can fail, so this deletion can // fail. It won't throw an exception, but maybe there's an error that // should be propagated? delete wp; } node-pty-1.0.0/deps/winpty/src/shared/000077500000000000000000000000001444160621400175735ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/shared/AgentMsg.h000066400000000000000000000026121444160621400214520ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_AGENT_MSG_H #define WINPTY_SHARED_AGENT_MSG_H struct AgentMsg { enum Type { StartProcess, SetSize, GetConsoleProcessList, }; }; enum class StartProcessResult { CreateProcessFailed, ProcessCreated, }; #endif // WINPTY_SHARED_AGENT_MSG_H node-pty-1.0.0/deps/winpty/src/shared/BackgroundDesktop.cc000066400000000000000000000106451444160621400235210ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "BackgroundDesktop.h" #include #include "DebugClient.h" #include "StringUtil.h" #include "WinptyException.h" namespace { static std::wstring getObjectName(HANDLE object) { BOOL success; DWORD lengthNeeded = 0; GetUserObjectInformationW(object, UOI_NAME, nullptr, 0, &lengthNeeded); ASSERT(lengthNeeded % sizeof(wchar_t) == 0); std::unique_ptr tmp( new wchar_t[lengthNeeded / sizeof(wchar_t)]); success = GetUserObjectInformationW(object, UOI_NAME, tmp.get(), lengthNeeded, nullptr); if (!success) { throwWindowsError(L"GetUserObjectInformationW failed"); } return std::wstring(tmp.get()); } static std::wstring getDesktopName(HWINSTA winsta, HDESK desk) { return getObjectName(winsta) + L"\\" + getObjectName(desk); } } // anonymous namespace // Get a non-interactive window station for the agent. // TODO: review security w.r.t. windowstation and desktop. BackgroundDesktop::BackgroundDesktop() { try { m_originalStation = GetProcessWindowStation(); if (m_originalStation == nullptr) { throwWindowsError( L"BackgroundDesktop ctor: " L"GetProcessWindowStation returned NULL"); } m_newStation = CreateWindowStationW(nullptr, 0, WINSTA_ALL_ACCESS, nullptr); if (m_newStation == nullptr) { throwWindowsError( L"BackgroundDesktop ctor: CreateWindowStationW returned NULL"); } if (!SetProcessWindowStation(m_newStation)) { throwWindowsError( L"BackgroundDesktop ctor: SetProcessWindowStation failed"); } m_newDesktop = CreateDesktopW( L"Default", nullptr, nullptr, 0, GENERIC_ALL, nullptr); if (m_newDesktop == nullptr) { throwWindowsError( L"BackgroundDesktop ctor: CreateDesktopW failed"); } m_newDesktopName = getDesktopName(m_newStation, m_newDesktop); TRACE("Created background desktop: %s", utf8FromWide(m_newDesktopName).c_str()); } catch (...) { dispose(); throw; } } void BackgroundDesktop::dispose() WINPTY_NOEXCEPT { if (m_originalStation != nullptr) { SetProcessWindowStation(m_originalStation); m_originalStation = nullptr; } if (m_newDesktop != nullptr) { CloseDesktop(m_newDesktop); m_newDesktop = nullptr; } if (m_newStation != nullptr) { CloseWindowStation(m_newStation); m_newStation = nullptr; } } std::wstring getCurrentDesktopName() { // MSDN says that the handles returned by GetProcessWindowStation and // GetThreadDesktop do not need to be passed to CloseWindowStation and // CloseDesktop, respectively. const HWINSTA winsta = GetProcessWindowStation(); if (winsta == nullptr) { throwWindowsError( L"getCurrentDesktopName: " L"GetProcessWindowStation returned NULL"); } const HDESK desk = GetThreadDesktop(GetCurrentThreadId()); if (desk == nullptr) { throwWindowsError( L"getCurrentDesktopName: " L"GetThreadDesktop returned NULL"); } return getDesktopName(winsta, desk); } node-pty-1.0.0/deps/winpty/src/shared/BackgroundDesktop.h000066400000000000000000000054241444160621400233620ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_BACKGROUND_DESKTOP_H #define WINPTY_SHARED_BACKGROUND_DESKTOP_H #include #include #include "WinptyException.h" class BackgroundDesktop { public: BackgroundDesktop(); ~BackgroundDesktop() { dispose(); } void dispose() WINPTY_NOEXCEPT; const std::wstring &desktopName() const { return m_newDesktopName; } BackgroundDesktop(const BackgroundDesktop &other) = delete; BackgroundDesktop &operator=(const BackgroundDesktop &other) = delete; // We can't default the move constructor and assignment operator with // MSVC 2013. We *could* if we required at least MSVC 2015 to build. BackgroundDesktop(BackgroundDesktop &&other) : m_originalStation(other.m_originalStation), m_newStation(other.m_newStation), m_newDesktop(other.m_newDesktop), m_newDesktopName(std::move(other.m_newDesktopName)) { other.m_originalStation = nullptr; other.m_newStation = nullptr; other.m_newDesktop = nullptr; } BackgroundDesktop &operator=(BackgroundDesktop &&other) { dispose(); m_originalStation = other.m_originalStation; m_newStation = other.m_newStation; m_newDesktop = other.m_newDesktop; m_newDesktopName = std::move(other.m_newDesktopName); other.m_originalStation = nullptr; other.m_newStation = nullptr; other.m_newDesktop = nullptr; return *this; } private: HWINSTA m_originalStation = nullptr; HWINSTA m_newStation = nullptr; HDESK m_newDesktop = nullptr; std::wstring m_newDesktopName; }; std::wstring getCurrentDesktopName(); #endif // WINPTY_SHARED_BACKGROUND_DESKTOP_H node-pty-1.0.0/deps/winpty/src/shared/Buffer.cc000066400000000000000000000073201444160621400213150ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Buffer.h" #include #include "DebugClient.h" #include "WinptyAssert.h" // Define the READ_BUFFER_CHECK() macro. It *must* evaluate its condition, // exactly once. #define READ_BUFFER_CHECK(cond) \ do { \ if (!(cond)) { \ trace("decode error: %s", #cond); \ throw DecodeError(); \ } \ } while (false) enum class Piece : uint8_t { Int32, Int64, WString }; void WriteBuffer::putRawData(const void *data, size_t len) { const auto p = reinterpret_cast(data); m_buf.insert(m_buf.end(), p, p + len); } void WriteBuffer::replaceRawData(size_t pos, const void *data, size_t len) { ASSERT(pos <= m_buf.size() && len <= m_buf.size() - pos); const auto p = reinterpret_cast(data); std::copy(p, p + len, &m_buf[pos]); } void WriteBuffer::putInt32(int32_t i) { putRawValue(Piece::Int32); putRawValue(i); } void WriteBuffer::putInt64(int64_t i) { putRawValue(Piece::Int64); putRawValue(i); } // len is in characters, excluding NUL, i.e. the number of wchar_t elements void WriteBuffer::putWString(const wchar_t *str, size_t len) { putRawValue(Piece::WString); putRawValue(static_cast(len)); putRawData(str, sizeof(wchar_t) * len); } void ReadBuffer::getRawData(void *data, size_t len) { ASSERT(m_off <= m_buf.size()); READ_BUFFER_CHECK(len <= m_buf.size() - m_off); const char *const inp = &m_buf[m_off]; std::copy(inp, inp + len, reinterpret_cast(data)); m_off += len; } int32_t ReadBuffer::getInt32() { READ_BUFFER_CHECK(getRawValue() == Piece::Int32); return getRawValue(); } int64_t ReadBuffer::getInt64() { READ_BUFFER_CHECK(getRawValue() == Piece::Int64); return getRawValue(); } std::wstring ReadBuffer::getWString() { READ_BUFFER_CHECK(getRawValue() == Piece::WString); const uint64_t charLen = getRawValue(); READ_BUFFER_CHECK(charLen <= SIZE_MAX / sizeof(wchar_t)); // To be strictly conforming, we can't use the convenient wstring // constructor, because the string in m_buf mightn't be aligned. std::wstring ret; if (charLen > 0) { const size_t byteLen = charLen * sizeof(wchar_t); ret.resize(charLen); getRawData(&ret[0], byteLen); } return ret; } void ReadBuffer::assertEof() { READ_BUFFER_CHECK(m_off == m_buf.size()); } node-pty-1.0.0/deps/winpty/src/shared/Buffer.h000066400000000000000000000064601444160621400211630ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_BUFFER_H #define WINPTY_SHARED_BUFFER_H #include #include #include #include #include #include #include "WinptyException.h" class WriteBuffer { private: std::vector m_buf; public: WriteBuffer() {} template void putRawValue(const T &t) { putRawData(&t, sizeof(t)); } template void replaceRawValue(size_t pos, const T &t) { replaceRawData(pos, &t, sizeof(t)); } void putRawData(const void *data, size_t len); void replaceRawData(size_t pos, const void *data, size_t len); void putInt32(int32_t i); void putInt64(int64_t i); void putWString(const wchar_t *str, size_t len); void putWString(const wchar_t *str) { putWString(str, wcslen(str)); } void putWString(const std::wstring &str) { putWString(str.data(), str.size()); } std::vector &buf() { return m_buf; } // MSVC 2013 does not generate these automatically, so help it out. WriteBuffer(WriteBuffer &&other) : m_buf(std::move(other.m_buf)) {} WriteBuffer &operator=(WriteBuffer &&other) { m_buf = std::move(other.m_buf); return *this; } }; class ReadBuffer { public: class DecodeError : public WinptyException { virtual const wchar_t *what() const WINPTY_NOEXCEPT override { return L"DecodeError: RPC message decoding error"; } }; private: std::vector m_buf; size_t m_off = 0; public: explicit ReadBuffer(std::vector &&buf) : m_buf(std::move(buf)) {} template T getRawValue() { T ret = {}; getRawData(&ret, sizeof(ret)); return ret; } void getRawData(void *data, size_t len); int32_t getInt32(); int64_t getInt64(); std::wstring getWString(); void assertEof(); // MSVC 2013 does not generate these automatically, so help it out. ReadBuffer(ReadBuffer &&other) : m_buf(std::move(other.m_buf)), m_off(other.m_off) {} ReadBuffer &operator=(ReadBuffer &&other) { m_buf = std::move(other.m_buf); m_off = other.m_off; return *this; } }; #endif // WINPTY_SHARED_BUFFER_H node-pty-1.0.0/deps/winpty/src/shared/DebugClient.cc000066400000000000000000000141301444160621400222660ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "DebugClient.h" #include #include #include #include #include #include #include "winpty_snprintf.h" const wchar_t *const kPipeName = L"\\\\.\\pipe\\DebugServer"; void *volatile g_debugConfig; namespace { // It would be easy to accidentally trample on the Windows LastError value // by adding logging/debugging code. Ensure that can't happen by saving and // restoring the value. This saving and restoring doesn't happen along the // fast path. class PreserveLastError { public: PreserveLastError() : m_lastError(GetLastError()) {} ~PreserveLastError() { SetLastError(m_lastError); } private: DWORD m_lastError; }; } // anonymous namespace static void sendToDebugServer(const char *message) { HANDLE tracePipe = INVALID_HANDLE_VALUE; do { // The default impersonation level is SECURITY_IMPERSONATION, which allows // a sufficiently authorized named pipe server to impersonate the client. // There's no need for impersonation in this debugging system, so reduce // the impersonation level to SECURITY_IDENTIFICATION, which allows a // server to merely identify us. tracePipe = CreateFileW( kPipeName, GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, SECURITY_SQOS_PRESENT | SECURITY_IDENTIFICATION, NULL); } while (tracePipe == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PIPE_BUSY && WaitNamedPipeW(kPipeName, NMPWAIT_WAIT_FOREVER)); if (tracePipe != INVALID_HANDLE_VALUE) { DWORD newMode = PIPE_READMODE_MESSAGE; SetNamedPipeHandleState(tracePipe, &newMode, NULL, NULL); char response[16]; DWORD actual = 0; TransactNamedPipe(tracePipe, const_cast(message), strlen(message), response, sizeof(response), &actual, NULL); CloseHandle(tracePipe); } } // Get the current UTC time as milliseconds from the epoch (ignoring leap // seconds). Use the Unix epoch for consistency with DebugClient.py. There // are 134774 days between 1601-01-01 (the Win32 epoch) and 1970-01-01 (the // Unix epoch). static long long unixTimeMillis() { FILETIME fileTime; GetSystemTimeAsFileTime(&fileTime); long long msTime = (((long long)fileTime.dwHighDateTime << 32) + fileTime.dwLowDateTime) / 10000; return msTime - 134774LL * 24 * 3600 * 1000; } static const char *getDebugConfig() { if (g_debugConfig == NULL) { PreserveLastError preserve; const int bufSize = 256; char buf[bufSize]; DWORD actualSize = GetEnvironmentVariableA("WINPTY_DEBUG", buf, bufSize); if (actualSize == 0 || actualSize >= static_cast(bufSize)) { buf[0] = '\0'; } const size_t len = strlen(buf) + 1; char *newConfig = new char[len]; std::copy(buf, buf + len, newConfig); void *oldValue = InterlockedCompareExchangePointer( &g_debugConfig, newConfig, NULL); if (oldValue != NULL) { delete [] newConfig; } } return static_cast(g_debugConfig); } bool isTracingEnabled() { static bool disabled, enabled; if (disabled) { return false; } else if (enabled) { return true; } else { // Recognize WINPTY_DEBUG=1 for backwards compatibility. PreserveLastError preserve; bool value = hasDebugFlag("trace") || hasDebugFlag("1"); disabled = !value; enabled = value; return value; } } bool hasDebugFlag(const char *flag) { if (strchr(flag, ',') != NULL) { trace("INTERNAL ERROR: hasDebugFlag flag has comma: '%s'", flag); abort(); } const char *const configCStr = getDebugConfig(); if (configCStr[0] == '\0') { return false; } PreserveLastError preserve; std::string config(configCStr); std::string flagStr(flag); config = "," + config + ","; flagStr = "," + flagStr + ","; return config.find(flagStr) != std::string::npos; } void trace(const char *format, ...) { if (!isTracingEnabled()) return; PreserveLastError preserve; char message[1024]; va_list ap; va_start(ap, format); winpty_vsnprintf(message, format, ap); message[sizeof(message) - 1] = '\0'; va_end(ap); const int currentTime = (int)(unixTimeMillis() % (100000 * 1000)); char moduleName[1024]; moduleName[0] = '\0'; GetModuleFileNameA(NULL, moduleName, sizeof(moduleName)); const char *baseName = strrchr(moduleName, '\\'); baseName = (baseName != NULL) ? baseName + 1 : moduleName; char fullMessage[1024]; winpty_snprintf(fullMessage, "[%05d.%03d %s,p%04d,t%04d]: %s", currentTime / 1000, currentTime % 1000, baseName, (int)GetCurrentProcessId(), (int)GetCurrentThreadId(), message); fullMessage[sizeof(fullMessage) - 1] = '\0'; sendToDebugServer(fullMessage); } node-pty-1.0.0/deps/winpty/src/shared/DebugClient.h000066400000000000000000000032401444160621400221300ustar00rootroot00000000000000// Copyright (c) 2011-2012 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef DEBUGCLIENT_H #define DEBUGCLIENT_H #include "winpty_snprintf.h" bool isTracingEnabled(); bool hasDebugFlag(const char *flag); void trace(const char *format, ...) WINPTY_SNPRINTF_FORMAT(1, 2); // This macro calls trace without evaluating the arguments. #define TRACE(format, ...) \ do { \ if (isTracingEnabled()) { \ trace((format), ## __VA_ARGS__); \ } \ } while (false) #endif // DEBUGCLIENT_H node-pty-1.0.0/deps/winpty/src/shared/GenRandom.cc000066400000000000000000000125711444160621400217620ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "GenRandom.h" #include #include #include "DebugClient.h" #include "StringBuilder.h" static volatile LONG g_pipeCounter; GenRandom::GenRandom() : m_advapi32(L"advapi32.dll") { // First try to use the pseudo-documented RtlGenRandom function from // advapi32.dll. Creating a CryptoAPI context is slow, and RtlGenRandom // avoids the overhead. It's documented in this blog post[1] and on // MSDN[2] with a disclaimer about future breakage. This technique is // apparently built-in into the MSVC CRT, though, for the rand_s function, // so perhaps it is stable enough. // // [1] http://blogs.msdn.com/b/michael_howard/archive/2005/01/14/353379.aspx // [2] https://msdn.microsoft.com/en-us/library/windows/desktop/aa387694(v=vs.85).aspx // // Both RtlGenRandom and the Crypto API functions exist in XP and up. m_rtlGenRandom = reinterpret_cast( m_advapi32.proc("SystemFunction036")); // The OsModule class logs an error message if the proc is nullptr. if (m_rtlGenRandom != nullptr) { return; } // Fall back to the crypto API. m_cryptProvIsValid = CryptAcquireContext(&m_cryptProv, nullptr, nullptr, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT) != 0; if (!m_cryptProvIsValid) { trace("GenRandom: CryptAcquireContext failed: %u", static_cast(GetLastError())); } } GenRandom::~GenRandom() { if (m_cryptProvIsValid) { CryptReleaseContext(m_cryptProv, 0); } } // Returns false if the context is invalid or the generation fails. bool GenRandom::fillBuffer(void *buffer, size_t size) { memset(buffer, 0, size); bool success = false; if (m_rtlGenRandom != nullptr) { success = m_rtlGenRandom(buffer, size) != 0; if (!success) { trace("GenRandom: RtlGenRandom/SystemFunction036 failed: %u", static_cast(GetLastError())); } } else if (m_cryptProvIsValid) { success = CryptGenRandom(m_cryptProv, size, reinterpret_cast(buffer)) != 0; if (!success) { trace("GenRandom: CryptGenRandom failed, size=%d, lasterror=%u", static_cast(size), static_cast(GetLastError())); } } return success; } // Returns an empty string if either of CryptAcquireContext or CryptGenRandom // fail. std::string GenRandom::randomBytes(size_t numBytes) { std::string ret(numBytes, '\0'); if (!fillBuffer(&ret[0], numBytes)) { return std::string(); } return ret; } std::wstring GenRandom::randomHexString(size_t numBytes) { const std::string bytes = randomBytes(numBytes); std::wstring ret(bytes.size() * 2, L'\0'); for (size_t i = 0; i < bytes.size(); ++i) { static const wchar_t hex[] = L"0123456789abcdef"; ret[i * 2] = hex[static_cast(bytes[i]) >> 4]; ret[i * 2 + 1] = hex[static_cast(bytes[i]) & 0xF]; } return ret; } // Returns a 64-bit value representing the number of 100-nanosecond intervals // since January 1, 1601. static uint64_t systemTimeAsUInt64() { FILETIME monotonicTime = {}; GetSystemTimeAsFileTime(&monotonicTime); return (static_cast(monotonicTime.dwHighDateTime) << 32) | static_cast(monotonicTime.dwLowDateTime); } // Generates a unique and hard-to-guess case-insensitive string suitable for // use in a pipe filename or a Windows object name. std::wstring GenRandom::uniqueName() { // First include enough information to avoid collisions assuming // cooperative software. This code assumes that a process won't die and // be replaced with a recycled PID within a single GetSystemTimeAsFileTime // interval. WStringBuilder sb(64); sb << GetCurrentProcessId() << L'-' << InterlockedIncrement(&g_pipeCounter) << L'-' << whexOfInt(systemTimeAsUInt64()); // It isn't clear to me how the crypto APIs would fail. It *probably* // doesn't matter that much anyway? In principle, a predictable pipe name // is subject to a local denial-of-service attack. auto random = randomHexString(16); if (!random.empty()) { sb << L'-' << random; } return sb.str_moved(); } node-pty-1.0.0/deps/winpty/src/shared/GenRandom.h000066400000000000000000000037371444160621400216300ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_GEN_RANDOM_H #define WINPTY_GEN_RANDOM_H // The original MinGW requires that we include wincrypt.h. With MinGW-w64 and // MSVC, including windows.h is sufficient. #include #include #include #include "OsModule.h" class GenRandom { typedef BOOLEAN WINAPI RtlGenRandom_t(PVOID, ULONG); OsModule m_advapi32; RtlGenRandom_t *m_rtlGenRandom = nullptr; bool m_cryptProvIsValid = false; HCRYPTPROV m_cryptProv = 0; public: GenRandom(); ~GenRandom(); bool fillBuffer(void *buffer, size_t size); std::string randomBytes(size_t numBytes); std::wstring randomHexString(size_t numBytes); std::wstring uniqueName(); // Return true if the crypto context was successfully initialized. bool valid() const { return m_rtlGenRandom != nullptr || m_cryptProvIsValid; } }; #endif // WINPTY_GEN_RANDOM_H node-pty-1.0.0/deps/winpty/src/shared/GetCommitHash.bat000066400000000000000000000004221444160621400227550ustar00rootroot00000000000000@echo off REM -- Echo the git commit hash. If git isn't available for some reason, REM -- output nothing instead. git rev-parse HEAD >NUL 2>NUL && ( git rev-parse HEAD ) || ( echo none ) REM -- Set ERRORLEVEL to 0 using this cryptic syntax. (call ) node-pty-1.0.0/deps/winpty/src/shared/Mutex.h000066400000000000000000000042071444160621400210510ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. // Recent 4.x MinGW and MinGW-w64 gcc compilers lack std::mutex and // std::lock_guard. I have a 5.2.0 MinGW-w64 compiler packaged through MSYS2 // that *is* new enough, but that's one compiler against several deficient // ones. Wrap CRITICAL_SECTION instead. #ifndef WINPTY_SHARED_MUTEX_H #define WINPTY_SHARED_MUTEX_H #include class Mutex { CRITICAL_SECTION m_mutex; public: Mutex() { InitializeCriticalSection(&m_mutex); } ~Mutex() { DeleteCriticalSection(&m_mutex); } void lock() { EnterCriticalSection(&m_mutex); } void unlock() { LeaveCriticalSection(&m_mutex); } Mutex(const Mutex &other) = delete; Mutex &operator=(const Mutex &other) = delete; }; template class LockGuard { T &m_lock; public: LockGuard(T &lock) : m_lock(lock) { m_lock.lock(); } ~LockGuard() { m_lock.unlock(); } LockGuard(const LockGuard &other) = delete; LockGuard &operator=(const LockGuard &other) = delete; }; #endif // WINPTY_SHARED_MUTEX_H node-pty-1.0.0/deps/winpty/src/shared/OsModule.h000066400000000000000000000043521444160621400214770ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_OS_MODULE_H #define WINPTY_SHARED_OS_MODULE_H #include #include #include "DebugClient.h" #include "WinptyAssert.h" #include "WinptyException.h" class OsModule { HMODULE m_module; public: enum class LoadErrorBehavior { Abort, Throw }; OsModule(const wchar_t *fileName, LoadErrorBehavior behavior=LoadErrorBehavior::Abort) { m_module = LoadLibraryW(fileName); if (behavior == LoadErrorBehavior::Abort) { ASSERT(m_module != NULL); } else { if (m_module == nullptr) { const auto err = GetLastError(); throwWindowsError( (L"LoadLibraryW error: " + std::wstring(fileName)).c_str(), err); } } } ~OsModule() { FreeLibrary(m_module); } HMODULE handle() const { return m_module; } FARPROC proc(const char *funcName) { FARPROC ret = GetProcAddress(m_module, funcName); if (ret == NULL) { trace("GetProcAddress: %s is missing", funcName); } return ret; } }; #endif // WINPTY_SHARED_OS_MODULE_H node-pty-1.0.0/deps/winpty/src/shared/OwnedHandle.cc000066400000000000000000000027501444160621400222760ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "OwnedHandle.h" #include "DebugClient.h" #include "WinptyException.h" void OwnedHandle::dispose(bool nothrow) { if (m_h != nullptr && m_h != INVALID_HANDLE_VALUE) { if (!CloseHandle(m_h)) { trace("CloseHandle(%p) failed", m_h); if (!nothrow) { throwWindowsError(L"CloseHandle failed"); } } } m_h = nullptr; } node-pty-1.0.0/deps/winpty/src/shared/OwnedHandle.h000066400000000000000000000035161444160621400221410ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_OWNED_HANDLE_H #define WINPTY_SHARED_OWNED_HANDLE_H #include class OwnedHandle { HANDLE m_h; public: OwnedHandle() : m_h(nullptr) {} explicit OwnedHandle(HANDLE h) : m_h(h) {} ~OwnedHandle() { dispose(true); } void dispose(bool nothrow=false); HANDLE get() const { return m_h; } HANDLE release() { HANDLE ret = m_h; m_h = nullptr; return ret; } OwnedHandle(const OwnedHandle &other) = delete; OwnedHandle(OwnedHandle &&other) : m_h(other.release()) {} OwnedHandle &operator=(const OwnedHandle &other) = delete; OwnedHandle &operator=(OwnedHandle &&other) { dispose(); m_h = other.release(); return *this; } }; #endif // WINPTY_SHARED_OWNED_HANDLE_H node-pty-1.0.0/deps/winpty/src/shared/PrecompiledHeader.h000066400000000000000000000027701444160621400233260ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_PRECOMPILED_HEADER_H #define WINPTY_PRECOMPILED_HEADER_H #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #endif // WINPTY_PRECOMPILED_HEADER_H node-pty-1.0.0/deps/winpty/src/shared/StringBuilder.h000066400000000000000000000204721444160621400225260ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. // Efficient integer->string conversion and string concatenation. The // hexadecimal conversion may optionally have leading zeros. Other ways to // convert integers to strings in C++ suffer these drawbacks: // // * std::stringstream: Inefficient, even more so than stdio. // // * std::to_string: No hexadecimal output, tends to use heap allocation, not // supported on Cygwin. // // * stdio routines: Requires parsing a format string (inefficient). The // caller *must* know how large the content is for correctness. The // string-printf functions are extremely inconsistent on Windows. In // particular, 64-bit integers, wide strings, and return values are // problem areas. // // StringBuilderTest.cc is a standalone program that tests this header. #ifndef WINPTY_STRING_BUILDER_H #define WINPTY_STRING_BUILDER_H #include #include #include #ifdef STRING_BUILDER_TESTING #include #define STRING_BUILDER_CHECK(cond) assert(cond) #else #define STRING_BUILDER_CHECK(cond) #endif // STRING_BUILDER_TESTING #include "WinptyAssert.h" template struct ValueString { std::array m_array; size_t m_offset; size_t m_size; const C *c_str() const { return m_array.data() + m_offset; } const C *data() const { return m_array.data() + m_offset; } size_t size() const { return m_size; } std::basic_string str() const { return std::basic_string(data(), m_size); } }; #ifdef _MSC_VER // Disable an MSVC /SDL error that forbids unsigned negation. Signed negation // invokes undefined behavior for INTxx_MIN, so unsigned negation is simpler to // reason about. (We assume twos-complement in any case.) #define STRING_BUILDER_ALLOW_UNSIGNED_NEGATE(x) \ ( \ __pragma(warning(push)) \ __pragma(warning(disable:4146)) \ (x) \ __pragma(warning(pop)) \ ) #else #define STRING_BUILDER_ALLOW_UNSIGNED_NEGATE(x) (x) #endif // Formats an integer as decimal without leading zeros. template ValueString gdecOfInt(const I value) { typedef typename std::make_unsigned::type U; auto unsValue = static_cast(value); const bool isNegative = (value < 0); if (isNegative) { unsValue = STRING_BUILDER_ALLOW_UNSIGNED_NEGATE(-unsValue); } decltype(gdecOfInt(value)) out; auto &arr = out.m_array; C *const endp = arr.data() + arr.size(); C *outp = endp; *(--outp) = '\0'; STRING_BUILDER_CHECK(outp >= arr.data()); do { const int digit = unsValue % 10; unsValue /= 10; *(--outp) = '0' + digit; STRING_BUILDER_CHECK(outp >= arr.data()); } while (unsValue != 0); if (isNegative) { *(--outp) = '-'; STRING_BUILDER_CHECK(outp >= arr.data()); } out.m_offset = outp - arr.data(); out.m_size = endp - outp - 1; return out; } template decltype(gdecOfInt(0)) decOfInt(I i) { return gdecOfInt(i); } template decltype(gdecOfInt(0)) wdecOfInt(I i) { return gdecOfInt(i); } // Formats an integer as hexadecimal, with or without leading zeros. template ValueString ghexOfInt(const I value) { typedef typename std::make_unsigned::type U; const auto unsValue = static_cast(value); static const C hex[16] = {'0','1','2','3','4','5','6','7', '8','9','a','b','c','d','e','f'}; decltype(ghexOfInt(value)) out; auto &arr = out.m_array; C *outp = arr.data(); int inIndex = 0; int shift = sizeof(I) * 8 - 4; const int len = sizeof(I) * 2; if (!leadingZeros) { for (; inIndex < len - 1; ++inIndex, shift -= 4) { STRING_BUILDER_CHECK(shift >= 0 && shift < sizeof(unsValue) * 8); const int digit = (unsValue >> shift) & 0xF; if (digit != 0) { break; } } } for (; inIndex < len; ++inIndex, shift -= 4) { const int digit = (unsValue >> shift) & 0xF; *(outp++) = hex[digit]; STRING_BUILDER_CHECK(outp <= arr.data() + arr.size()); } *(outp++) = '\0'; STRING_BUILDER_CHECK(outp <= arr.data() + arr.size()); out.m_offset = 0; out.m_size = outp - arr.data() - 1; return out; } template decltype(ghexOfInt(0)) hexOfInt(I i) { return ghexOfInt(i); } template decltype(ghexOfInt(0)) whexOfInt(I i) { return ghexOfInt(i); } template class GStringBuilder { public: typedef std::basic_string StringType; GStringBuilder() {} GStringBuilder(size_t capacity) { m_out.reserve(capacity); } GStringBuilder &operator<<(C ch) { m_out.push_back(ch); return *this; } GStringBuilder &operator<<(const C *str) { m_out.append(str); return *this; } GStringBuilder &operator<<(const StringType &str) { m_out.append(str); return *this; } template GStringBuilder &operator<<(const ValueString &str) { m_out.append(str.data(), str.size()); return *this; } private: // Forbid output of char/wchar_t for GStringBuilder if the type doesn't // exactly match the builder element type. The code still allows // signed char and unsigned char, but I'm a little worried about what // happens if a user tries to output int8_t or uint8_t. template typename std::enable_if< (std::is_same::value || std::is_same::value) && !std::is_same::value, GStringBuilder&>::type operator<<(P ch) { ASSERT(false && "Method was not supposed to be reachable."); return *this; } public: GStringBuilder &operator<<(short i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(unsigned short i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(int i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(unsigned int i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(long i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(unsigned long i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(long long i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(unsigned long long i) { return *this << gdecOfInt(i); } GStringBuilder &operator<<(const void *p) { m_out.push_back(static_cast('0')); m_out.push_back(static_cast('x')); *this << ghexOfInt(reinterpret_cast(p)); return *this; } StringType str() { return m_out; } StringType str_moved() { return std::move(m_out); } const C *c_str() const { return m_out.c_str(); } private: StringType m_out; }; typedef GStringBuilder StringBuilder; typedef GStringBuilder WStringBuilder; #endif // WINPTY_STRING_BUILDER_H node-pty-1.0.0/deps/winpty/src/shared/StringBuilderTest.cc000066400000000000000000000105201444160621400235150ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #define STRING_BUILDER_TESTING #include "StringBuilder.h" #include #include #include #include void display(const std::string &str) { fprintf(stderr, "%s", str.c_str()); } void display(const std::wstring &str) { fprintf(stderr, "%ls", str.c_str()); } #define CHECK_EQ(x, y) \ do { \ const auto xval = (x); \ const auto yval = (y); \ if (xval != yval) { \ fprintf(stderr, "error: %s:%d: %s != %s: ", \ __FILE__, __LINE__, #x, #y); \ display(xval); \ fprintf(stderr, " != "); \ display(yval); \ fprintf(stderr, "\n"); \ } \ } while(0) template std::basic_string decOfIntSS(const I value) { // std::to_string and std::to_wstring are missing in Cygwin as of this // writing (early 2016). std::basic_stringstream ss; ss << +value; // We must promote char to print it as an integer. return ss.str(); } template std::basic_string hexOfIntSS(const I value) { typedef typename std::make_unsigned::type U; const unsigned long long u64Value = value & static_cast(~0); std::basic_stringstream ss; if (leadingZeros) { ss << std::setfill(static_cast('0')) << std::setw(sizeof(I) * 2); } ss << std::hex << u64Value; return ss.str(); } template void testValue(I value) { CHECK_EQ(decOfInt(value).str(), (decOfIntSS(value))); CHECK_EQ(wdecOfInt(value).str(), (decOfIntSS(value))); CHECK_EQ((hexOfInt(value).str()), (hexOfIntSS(value))); CHECK_EQ((hexOfInt(value).str()), (hexOfIntSS(value))); CHECK_EQ((whexOfInt(value).str()), (hexOfIntSS(value))); CHECK_EQ((whexOfInt(value).str()), (hexOfIntSS(value))); } template void testType() { typedef typename std::make_unsigned::type U; const U quarter = static_cast(1) << (sizeof(U) * 8 - 2); for (unsigned quarterIndex = 0; quarterIndex < 4; ++quarterIndex) { for (int offset = -18; offset <= 18; ++offset) { const I value = quarter * quarterIndex + static_cast(offset); testValue(value); } } testValue(static_cast(42)); testValue(static_cast(123456)); testValue(static_cast(0xdeadfacecafebeefull)); } int main() { testType(); testType(); testType(); testType(); testType(); testType(); testType(); testType(); testType(); testType(); testType(); StringBuilder() << static_cast("TEST"); WStringBuilder() << static_cast("TEST"); fprintf(stderr, "All tests completed!\n"); } node-pty-1.0.0/deps/winpty/src/shared/StringUtil.cc000066400000000000000000000037541444160621400222170ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "StringUtil.h" #include #include "WinptyAssert.h" // Workaround. MinGW (from mingw.org) does not have wcsnlen. MinGW-w64 *does* // have wcsnlen, but use this function for consistency. size_t winpty_wcsnlen(const wchar_t *s, size_t maxlen) { ASSERT(s != NULL); for (size_t i = 0; i < maxlen; ++i) { if (s[i] == L'\0') { return i; } } return maxlen; } std::string utf8FromWide(const std::wstring &input) { int mblen = WideCharToMultiByte( CP_UTF8, 0, input.data(), input.size(), NULL, 0, NULL, NULL); if (mblen <= 0) { return std::string(); } std::vector tmp(mblen); int mblen2 = WideCharToMultiByte( CP_UTF8, 0, input.data(), input.size(), tmp.data(), tmp.size(), NULL, NULL); ASSERT(mblen2 == mblen); return std::string(tmp.data(), tmp.size()); } node-pty-1.0.0/deps/winpty/src/shared/StringUtil.h000066400000000000000000000051651444160621400220570ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_STRING_UTIL_H #define WINPTY_SHARED_STRING_UTIL_H #include #include #include #include #include #include #include "WinptyAssert.h" size_t winpty_wcsnlen(const wchar_t *s, size_t maxlen); std::string utf8FromWide(const std::wstring &input); // Return a vector containing each character in the string. template std::vector vectorFromString(const std::basic_string &str) { return std::vector(str.begin(), str.end()); } // Return a vector containing each character in the string, followed by a // NUL terminator. template std::vector vectorWithNulFromString(const std::basic_string &str) { std::vector ret; ret.reserve(str.size() + 1); ret.insert(ret.begin(), str.begin(), str.end()); ret.push_back('\0'); return ret; } // A safer(?) version of wcsncpy that is accepted by MSVC's /SDL mode. template wchar_t *winpty_wcsncpy(wchar_t (&d)[N], const wchar_t *s) { ASSERT(s != nullptr); size_t i = 0; for (; i < N; ++i) { if (s[i] == L'\0') { break; } d[i] = s[i]; } for (; i < N; ++i) { d[i] = L'\0'; } return d; } // Like wcsncpy, but ensure that the destination buffer is NUL-terminated. template wchar_t *winpty_wcsncpy_nul(wchar_t (&d)[N], const wchar_t *s) { static_assert(N > 0, "array cannot be 0-size"); winpty_wcsncpy(d, s); d[N - 1] = L'\0'; return d; } #endif // WINPTY_SHARED_STRING_UTIL_H node-pty-1.0.0/deps/winpty/src/shared/TimeMeasurement.h000066400000000000000000000041731444160621400230550ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. // Convenience header library for using the high-resolution performance counter // to measure how long some process takes. #ifndef TIME_MEASUREMENT_H #define TIME_MEASUREMENT_H #include #include #include class TimeMeasurement { public: TimeMeasurement() { static double freq = static_cast(getFrequency()); m_freq = freq; m_start = value(); } double elapsed() { uint64_t elapsedTicks = value() - m_start; return static_cast(elapsedTicks) / m_freq; } private: uint64_t getFrequency() { LARGE_INTEGER freq; BOOL success = QueryPerformanceFrequency(&freq); assert(success && "QueryPerformanceFrequency failed"); return freq.QuadPart; } uint64_t value() { LARGE_INTEGER ret; BOOL success = QueryPerformanceCounter(&ret); assert(success && "QueryPerformanceCounter failed"); return ret.QuadPart; } uint64_t m_start; double m_freq; }; #endif // TIME_MEASUREMENT_H node-pty-1.0.0/deps/winpty/src/shared/UnixCtrlChars.h000066400000000000000000000037431444160621400225040ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef UNIX_CTRL_CHARS_H #define UNIX_CTRL_CHARS_H inline char decodeUnixCtrlChar(char ch) { const char ctrlKeys[] = { /* 0x00 */ '@', /* 0x01 */ 'A', /* 0x02 */ 'B', /* 0x03 */ 'C', /* 0x04 */ 'D', /* 0x05 */ 'E', /* 0x06 */ 'F', /* 0x07 */ 'G', /* 0x08 */ 'H', /* 0x09 */ 'I', /* 0x0A */ 'J', /* 0x0B */ 'K', /* 0x0C */ 'L', /* 0x0D */ 'M', /* 0x0E */ 'N', /* 0x0F */ 'O', /* 0x10 */ 'P', /* 0x11 */ 'Q', /* 0x12 */ 'R', /* 0x13 */ 'S', /* 0x14 */ 'T', /* 0x15 */ 'U', /* 0x16 */ 'V', /* 0x17 */ 'W', /* 0x18 */ 'X', /* 0x19 */ 'Y', /* 0x1A */ 'Z', /* 0x1B */ '[', /* 0x1C */ '\\', /* 0x1D */ ']', /* 0x1E */ '^', /* 0x1F */ '_', }; unsigned char uch = ch; if (uch < 32) { return ctrlKeys[uch]; } else if (uch == 127) { return '?'; } else { return '\0'; } } #endif // UNIX_CTRL_CHARS_H node-pty-1.0.0/deps/winpty/src/shared/UpdateGenVersion.bat000066400000000000000000000011021444160621400234770ustar00rootroot00000000000000@echo off rem -- Echo the git commit hash. If git isn't available for some reason, rem -- output nothing instead. mkdir ..\gen 2>nul set /p VERSION=<..\..\VERSION.txt set COMMIT=%1 echo // AUTO-GENERATED BY %0 %*>..\gen\GenVersion.h echo const char GenVersion_Version[] = "%VERSION%";>>..\gen\GenVersion.h echo const char GenVersion_Commit[] = "%COMMIT%";>>..\gen\GenVersion.h rem -- The winpty.gyp file expects the script to output the include directory, rem -- relative to src. echo gen rem -- Set ERRORLEVEL to 0 using this cryptic syntax. (call ) node-pty-1.0.0/deps/winpty/src/shared/WindowsSecurity.cc000066400000000000000000000402311444160621400232640ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "WindowsSecurity.h" #include #include "DebugClient.h" #include "OsModule.h" #include "OwnedHandle.h" #include "StringBuilder.h" #include "WindowsVersion.h" #include "WinptyAssert.h" #include "WinptyException.h" namespace { struct LocalFreer { void operator()(void *ptr) { if (ptr != nullptr) { LocalFree(reinterpret_cast(ptr)); } } }; typedef std::unique_ptr PointerLocal; template SecurityItem localItem(typename T::type v) { typedef typename T::type P; struct Impl : SecurityItem::Impl { P m_v; Impl(P v) : m_v(v) {} virtual ~Impl() { LocalFree(reinterpret_cast(m_v)); } }; return SecurityItem(v, std::unique_ptr(new Impl { v })); } Sid allocatedSid(PSID v) { struct Impl : Sid::Impl { PSID m_v; Impl(PSID v) : m_v(v) {} virtual ~Impl() { if (m_v != nullptr) { FreeSid(m_v); } } }; return Sid(v, std::unique_ptr(new Impl { v })); } } // anonymous namespace // Returns a handle to the thread's effective security token. If the thread // is impersonating another user, its token is returned, and otherwise, the // process' security token is opened. The handle is opened with TOKEN_QUERY. static OwnedHandle openSecurityTokenForQuery() { HANDLE token = nullptr; // It is unclear to me whether OpenAsSelf matters for winpty, or what the // most appropriate value is. if (!OpenThreadToken(GetCurrentThread(), TOKEN_QUERY, /*OpenAsSelf=*/FALSE, &token)) { if (GetLastError() != ERROR_NO_TOKEN) { throwWindowsError(L"OpenThreadToken failed"); } if (!OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY, &token)) { throwWindowsError(L"OpenProcessToken failed"); } } ASSERT(token != nullptr && "OpenThreadToken/OpenProcessToken token is NULL"); return OwnedHandle(token); } // Returns the TokenOwner of the thread's effective security token. Sid getOwnerSid() { struct Impl : Sid::Impl { std::unique_ptr buffer; }; OwnedHandle token = openSecurityTokenForQuery(); DWORD actual = 0; BOOL success; success = GetTokenInformation(token.get(), TokenOwner, nullptr, 0, &actual); if (success) { throwWinptyException(L"getOwnerSid: GetTokenInformation: " L"expected ERROR_INSUFFICIENT_BUFFER"); } else if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) { throwWindowsError(L"getOwnerSid: GetTokenInformation: " L"expected ERROR_INSUFFICIENT_BUFFER"); } std::unique_ptr impl(new Impl); impl->buffer = std::unique_ptr(new char[actual]); success = GetTokenInformation(token.get(), TokenOwner, impl->buffer.get(), actual, &actual); if (!success) { throwWindowsError(L"getOwnerSid: GetTokenInformation"); } TOKEN_OWNER tmp; ASSERT(actual >= sizeof(tmp)); std::copy( impl->buffer.get(), impl->buffer.get() + sizeof(tmp), reinterpret_cast(&tmp)); return Sid(tmp.Owner, std::move(impl)); } Sid wellKnownSid( const wchar_t *debuggingName, SID_IDENTIFIER_AUTHORITY authority, BYTE authorityCount, DWORD subAuthority0/*=0*/, DWORD subAuthority1/*=0*/) { PSID psid = nullptr; if (!AllocateAndInitializeSid(&authority, authorityCount, subAuthority0, subAuthority1, 0, 0, 0, 0, 0, 0, &psid)) { const auto err = GetLastError(); const auto msg = std::wstring(L"wellKnownSid: error getting ") + debuggingName + L" SID"; throwWindowsError(msg.c_str(), err); } return allocatedSid(psid); } Sid builtinAdminsSid() { // S-1-5-32-544 SID_IDENTIFIER_AUTHORITY authority = { SECURITY_NT_AUTHORITY }; return wellKnownSid(L"BUILTIN\\Administrators group", authority, 2, SECURITY_BUILTIN_DOMAIN_RID, // 32 DOMAIN_ALIAS_RID_ADMINS); // 544 } Sid localSystemSid() { // S-1-5-18 SID_IDENTIFIER_AUTHORITY authority = { SECURITY_NT_AUTHORITY }; return wellKnownSid(L"LocalSystem account", authority, 1, SECURITY_LOCAL_SYSTEM_RID); // 18 } Sid everyoneSid() { // S-1-1-0 SID_IDENTIFIER_AUTHORITY authority = { SECURITY_WORLD_SID_AUTHORITY }; return wellKnownSid(L"Everyone account", authority, 1, SECURITY_WORLD_RID); // 0 } static SecurityDescriptor finishSecurityDescriptor( size_t daclEntryCount, EXPLICIT_ACCESSW *daclEntries, Acl &outAcl) { { PACL aclRaw = nullptr; DWORD aclError = SetEntriesInAclW(daclEntryCount, daclEntries, nullptr, &aclRaw); if (aclError != ERROR_SUCCESS) { WStringBuilder sb(64); sb << L"finishSecurityDescriptor: " << L"SetEntriesInAcl failed: " << aclError; throwWinptyException(sb.c_str()); } outAcl = localItem(aclRaw); } const PSECURITY_DESCRIPTOR sdRaw = reinterpret_cast( LocalAlloc(LPTR, SECURITY_DESCRIPTOR_MIN_LENGTH)); if (sdRaw == nullptr) { throwWinptyException(L"finishSecurityDescriptor: LocalAlloc failed"); } SecurityDescriptor sd = localItem(sdRaw); if (!InitializeSecurityDescriptor(sdRaw, SECURITY_DESCRIPTOR_REVISION)) { throwWindowsError( L"finishSecurityDescriptor: InitializeSecurityDescriptor"); } if (!SetSecurityDescriptorDacl(sdRaw, TRUE, outAcl.get(), FALSE)) { throwWindowsError( L"finishSecurityDescriptor: SetSecurityDescriptorDacl"); } return std::move(sd); } // Create a security descriptor that grants full control to the local system // account, built-in administrators, and the owner. SecurityDescriptor createPipeSecurityDescriptorOwnerFullControl() { struct Impl : SecurityDescriptor::Impl { Sid localSystem; Sid builtinAdmins; Sid owner; std::array daclEntries = {}; Acl dacl; SecurityDescriptor value; }; std::unique_ptr impl(new Impl); impl->localSystem = localSystemSid(); impl->builtinAdmins = builtinAdminsSid(); impl->owner = getOwnerSid(); for (auto &ea : impl->daclEntries) { ea.grfAccessPermissions = GENERIC_ALL; ea.grfAccessMode = SET_ACCESS; ea.grfInheritance = NO_INHERITANCE; ea.Trustee.TrusteeForm = TRUSTEE_IS_SID; } impl->daclEntries[0].Trustee.ptstrName = reinterpret_cast(impl->localSystem.get()); impl->daclEntries[1].Trustee.ptstrName = reinterpret_cast(impl->builtinAdmins.get()); impl->daclEntries[2].Trustee.ptstrName = reinterpret_cast(impl->owner.get()); impl->value = finishSecurityDescriptor( impl->daclEntries.size(), impl->daclEntries.data(), impl->dacl); const auto retValue = impl->value.get(); return SecurityDescriptor(retValue, std::move(impl)); } SecurityDescriptor createPipeSecurityDescriptorOwnerFullControlEveryoneWrite() { struct Impl : SecurityDescriptor::Impl { Sid localSystem; Sid builtinAdmins; Sid owner; Sid everyone; std::array daclEntries = {}; Acl dacl; SecurityDescriptor value; }; std::unique_ptr impl(new Impl); impl->localSystem = localSystemSid(); impl->builtinAdmins = builtinAdminsSid(); impl->owner = getOwnerSid(); impl->everyone = everyoneSid(); for (auto &ea : impl->daclEntries) { ea.grfAccessPermissions = GENERIC_ALL; ea.grfAccessMode = SET_ACCESS; ea.grfInheritance = NO_INHERITANCE; ea.Trustee.TrusteeForm = TRUSTEE_IS_SID; } impl->daclEntries[0].Trustee.ptstrName = reinterpret_cast(impl->localSystem.get()); impl->daclEntries[1].Trustee.ptstrName = reinterpret_cast(impl->builtinAdmins.get()); impl->daclEntries[2].Trustee.ptstrName = reinterpret_cast(impl->owner.get()); impl->daclEntries[3].Trustee.ptstrName = reinterpret_cast(impl->everyone.get()); // Avoid using FILE_GENERIC_WRITE because it includes FILE_APPEND_DATA, // which is equal to FILE_CREATE_PIPE_INSTANCE. Instead, include all the // flags that comprise FILE_GENERIC_WRITE, except for the one. impl->daclEntries[3].grfAccessPermissions = FILE_GENERIC_READ | FILE_WRITE_ATTRIBUTES | FILE_WRITE_DATA | FILE_WRITE_EA | STANDARD_RIGHTS_WRITE | SYNCHRONIZE; impl->value = finishSecurityDescriptor( impl->daclEntries.size(), impl->daclEntries.data(), impl->dacl); const auto retValue = impl->value.get(); return SecurityDescriptor(retValue, std::move(impl)); } SecurityDescriptor getObjectSecurityDescriptor(HANDLE handle) { PACL dacl = nullptr; PSECURITY_DESCRIPTOR sd = nullptr; const DWORD errCode = GetSecurityInfo(handle, SE_KERNEL_OBJECT, OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION, nullptr, nullptr, &dacl, nullptr, &sd); if (errCode != ERROR_SUCCESS) { throwWindowsError(L"GetSecurityInfo failed"); } return localItem(sd); } // The (SID/SD)<->string conversion APIs are useful for testing/debugging, so // create convenient accessor functions for them. They're too slow for // ordinary use. The APIs exist in XP and up, but the MinGW headers only // declare the SID<->string APIs, not the SD APIs. MinGW also gets the // prototype wrong for ConvertStringSidToSidW (LPWSTR instead of LPCWSTR) and // requires WINVER to be defined. MSVC and MinGW-w64 get everything right, but // for consistency, use LoadLibrary/GetProcAddress for all four APIs. typedef BOOL WINAPI ConvertStringSidToSidW_t( LPCWSTR StringSid, PSID *Sid); typedef BOOL WINAPI ConvertSidToStringSidW_t( PSID Sid, LPWSTR *StringSid); typedef BOOL WINAPI ConvertStringSecurityDescriptorToSecurityDescriptorW_t( LPCWSTR StringSecurityDescriptor, DWORD StringSDRevision, PSECURITY_DESCRIPTOR *SecurityDescriptor, PULONG SecurityDescriptorSize); typedef BOOL WINAPI ConvertSecurityDescriptorToStringSecurityDescriptorW_t( PSECURITY_DESCRIPTOR SecurityDescriptor, DWORD RequestedStringSDRevision, SECURITY_INFORMATION SecurityInformation, LPWSTR *StringSecurityDescriptor, PULONG StringSecurityDescriptorLen); #define GET_MODULE_PROC(mod, funcName) \ const auto p##funcName = \ reinterpret_cast( \ mod.proc(#funcName)); \ if (p##funcName == nullptr) { \ throwWinptyException( \ L"" L ## #funcName L" API is missing from ADVAPI32.DLL"); \ } const DWORD kSDDL_REVISION_1 = 1; std::wstring sidToString(PSID sid) { OsModule advapi32(L"advapi32.dll"); GET_MODULE_PROC(advapi32, ConvertSidToStringSidW); wchar_t *sidString = NULL; BOOL success = pConvertSidToStringSidW(sid, &sidString); if (!success) { throwWindowsError(L"ConvertSidToStringSidW failed"); } PointerLocal freer(sidString); return std::wstring(sidString); } Sid stringToSid(const std::wstring &str) { // Cast the string from const wchar_t* to LPWSTR because the function is // incorrectly prototyped in the MinGW sddl.h header. The API does not // modify the string -- it is correctly prototyped as taking LPCWSTR in // MinGW-w64, MSVC, and MSDN. OsModule advapi32(L"advapi32.dll"); GET_MODULE_PROC(advapi32, ConvertStringSidToSidW); PSID psid = nullptr; BOOL success = pConvertStringSidToSidW(const_cast(str.c_str()), &psid); if (!success) { const auto err = GetLastError(); throwWindowsError( (std::wstring(L"ConvertStringSidToSidW failed on \"") + str + L'"').c_str(), err); } return localItem(psid); } SecurityDescriptor stringToSd(const std::wstring &str) { OsModule advapi32(L"advapi32.dll"); GET_MODULE_PROC(advapi32, ConvertStringSecurityDescriptorToSecurityDescriptorW); PSECURITY_DESCRIPTOR desc = nullptr; if (!pConvertStringSecurityDescriptorToSecurityDescriptorW( str.c_str(), kSDDL_REVISION_1, &desc, nullptr)) { const auto err = GetLastError(); throwWindowsError( (std::wstring(L"ConvertStringSecurityDescriptorToSecurityDescriptorW failed on \"") + str + L'"').c_str(), err); } return localItem(desc); } std::wstring sdToString(PSECURITY_DESCRIPTOR sd) { OsModule advapi32(L"advapi32.dll"); GET_MODULE_PROC(advapi32, ConvertSecurityDescriptorToStringSecurityDescriptorW); wchar_t *sdString = nullptr; if (!pConvertSecurityDescriptorToStringSecurityDescriptorW( sd, kSDDL_REVISION_1, OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION, &sdString, nullptr)) { throwWindowsError( L"ConvertSecurityDescriptorToStringSecurityDescriptor failed"); } PointerLocal freer(sdString); return std::wstring(sdString); } // Vista added a useful flag to CreateNamedPipe, PIPE_REJECT_REMOTE_CLIENTS, // that rejects remote connections. Return this flag on Vista, or return 0 // otherwise. DWORD rejectRemoteClientsPipeFlag() { if (isAtLeastWindowsVista()) { // MinGW lacks this flag; MinGW-w64 has it. const DWORD kPIPE_REJECT_REMOTE_CLIENTS = 8; return kPIPE_REJECT_REMOTE_CLIENTS; } else { trace("Omitting PIPE_REJECT_REMOTE_CLIENTS on pre-Vista OS"); return 0; } } typedef BOOL WINAPI GetNamedPipeClientProcessId_t( HANDLE Pipe, PULONG ClientProcessId); std::tuple getNamedPipeClientProcessId(HANDLE serverPipe) { OsModule kernel32(L"kernel32.dll"); const auto pGetNamedPipeClientProcessId = reinterpret_cast( kernel32.proc("GetNamedPipeClientProcessId")); if (pGetNamedPipeClientProcessId == nullptr) { return std::make_tuple( GetNamedPipeClientProcessId_Result::UnsupportedOs, 0, 0); } ULONG pid = 0; if (!pGetNamedPipeClientProcessId(serverPipe, &pid)) { return std::make_tuple( GetNamedPipeClientProcessId_Result::Failure, 0, GetLastError()); } return std::make_tuple( GetNamedPipeClientProcessId_Result::Success, static_cast(pid), 0); } node-pty-1.0.0/deps/winpty/src/shared/WindowsSecurity.h000066400000000000000000000066111444160621400231320ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_WINDOWS_SECURITY_H #define WINPTY_WINDOWS_SECURITY_H #include #include #include #include #include #include // PSID and PSECURITY_DESCRIPTOR are both pointers to void, but we want // Sid and SecurityDescriptor to be different types. struct SidTag { typedef PSID type; }; struct AclTag { typedef PACL type; }; struct SecurityDescriptorTag { typedef PSECURITY_DESCRIPTOR type; }; template class SecurityItem { public: struct Impl { virtual ~Impl() {} }; private: typedef typename T::type P; P m_v; std::unique_ptr m_pimpl; public: P get() const { return m_v; } operator bool() const { return m_v != nullptr; } SecurityItem() : m_v(nullptr) {} SecurityItem(P v, std::unique_ptr &&pimpl) : m_v(v), m_pimpl(std::move(pimpl)) {} SecurityItem(SecurityItem &&other) : m_v(other.m_v), m_pimpl(std::move(other.m_pimpl)) { other.m_v = nullptr; } SecurityItem &operator=(SecurityItem &&other) { m_v = other.m_v; other.m_v = nullptr; m_pimpl = std::move(other.m_pimpl); return *this; } }; typedef SecurityItem Sid; typedef SecurityItem Acl; typedef SecurityItem SecurityDescriptor; Sid getOwnerSid(); Sid wellKnownSid( const wchar_t *debuggingName, SID_IDENTIFIER_AUTHORITY authority, BYTE authorityCount, DWORD subAuthority0=0, DWORD subAuthority1=0); Sid builtinAdminsSid(); Sid localSystemSid(); Sid everyoneSid(); SecurityDescriptor createPipeSecurityDescriptorOwnerFullControl(); SecurityDescriptor createPipeSecurityDescriptorOwnerFullControlEveryoneWrite(); SecurityDescriptor getObjectSecurityDescriptor(HANDLE handle); std::wstring sidToString(PSID sid); Sid stringToSid(const std::wstring &str); SecurityDescriptor stringToSd(const std::wstring &str); std::wstring sdToString(PSECURITY_DESCRIPTOR sd); DWORD rejectRemoteClientsPipeFlag(); enum class GetNamedPipeClientProcessId_Result { Success, Failure, UnsupportedOs, }; std::tuple getNamedPipeClientProcessId(HANDLE serverPipe); #endif // WINPTY_WINDOWS_SECURITY_H node-pty-1.0.0/deps/winpty/src/shared/WindowsVersion.cc000066400000000000000000000221241444160621400231030ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "WindowsVersion.h" #include #include #include #include #include #include "DebugClient.h" #include "OsModule.h" #include "StringBuilder.h" #include "StringUtil.h" #include "WinptyAssert.h" #include "WinptyException.h" namespace { typedef std::tuple Version; // This function can only return a version up to 6.2 unless the executable is // manifested for a newer version of Windows. See the MSDN documentation for // GetVersionEx. OSVERSIONINFOEX getWindowsVersionInfo() { // Allow use of deprecated functions (i.e. GetVersionEx). We need to use // GetVersionEx for the old MinGW toolchain and with MSVC when it targets XP. // Having two code paths makes code harder to test, and it's not obvious how // to detect the presence of a new enough SDK. (Including ntverp.h and // examining VER_PRODUCTBUILD apparently works, but even then, MinGW-w64 and // MSVC seem to use different version numbers.) #ifdef _MSC_VER #pragma warning(push) #pragma warning(disable:4996) #endif OSVERSIONINFOEX info = {}; info.dwOSVersionInfoSize = sizeof(info); const auto success = GetVersionEx(reinterpret_cast(&info)); ASSERT(success && "GetVersionEx failed"); return info; #ifdef _MSC_VER #pragma warning(pop) #endif } Version getWindowsVersion() { const auto info = getWindowsVersionInfo(); return Version(info.dwMajorVersion, info.dwMinorVersion); } struct ModuleNotFound : WinptyException { virtual const wchar_t *what() const WINPTY_NOEXCEPT override { return L"ModuleNotFound"; } }; // Throws WinptyException on error. std::wstring getSystemDirectory() { wchar_t systemDirectory[MAX_PATH]; const UINT size = GetSystemDirectoryW(systemDirectory, MAX_PATH); if (size == 0) { throwWindowsError(L"GetSystemDirectory failed"); } else if (size >= MAX_PATH) { throwWinptyException( L"GetSystemDirectory: path is longer than MAX_PATH"); } return systemDirectory; } #define GET_VERSION_DLL_API(name) \ const auto p ## name = \ reinterpret_cast( \ versionDll.proc(#name)); \ if (p ## name == nullptr) { \ throwWinptyException(L ## #name L" is missing"); \ } // Throws WinptyException on error. VS_FIXEDFILEINFO getFixedFileInfo(const std::wstring &path) { // version.dll is not a conventional KnownDll, so if we link to it, there's // a danger of accidentally loading a malicious DLL. In a more typical // application, perhaps we'd guard against this security issue by // controlling which directories this code runs in (e.g. *not* the // "Downloads" directory), but that's harder for the winpty library. OsModule versionDll( (getSystemDirectory() + L"\\version.dll").c_str(), OsModule::LoadErrorBehavior::Throw); GET_VERSION_DLL_API(GetFileVersionInfoSizeW); GET_VERSION_DLL_API(GetFileVersionInfoW); GET_VERSION_DLL_API(VerQueryValueW); DWORD size = pGetFileVersionInfoSizeW(path.c_str(), nullptr); if (!size) { // I see ERROR_FILE_NOT_FOUND on Win7 and // ERROR_RESOURCE_DATA_NOT_FOUND on WinXP. if (GetLastError() == ERROR_FILE_NOT_FOUND || GetLastError() == ERROR_RESOURCE_DATA_NOT_FOUND) { throw ModuleNotFound(); } else { throwWindowsError( (L"GetFileVersionInfoSizeW failed on " + path).c_str()); } } std::unique_ptr versionBuffer(new char[size]); if (!pGetFileVersionInfoW(path.c_str(), 0, size, versionBuffer.get())) { throwWindowsError((L"GetFileVersionInfoW failed on " + path).c_str()); } VS_FIXEDFILEINFO *versionInfo = nullptr; UINT versionInfoSize = 0; if (!pVerQueryValueW( versionBuffer.get(), L"\\", reinterpret_cast(&versionInfo), &versionInfoSize) || versionInfo == nullptr || versionInfoSize != sizeof(VS_FIXEDFILEINFO) || versionInfo->dwSignature != 0xFEEF04BD) { throwWinptyException((L"VerQueryValueW failed on " + path).c_str()); } return *versionInfo; } uint64_t productVersionFromInfo(const VS_FIXEDFILEINFO &info) { return (static_cast(info.dwProductVersionMS) << 32) | (static_cast(info.dwProductVersionLS)); } uint64_t fileVersionFromInfo(const VS_FIXEDFILEINFO &info) { return (static_cast(info.dwFileVersionMS) << 32) | (static_cast(info.dwFileVersionLS)); } std::string versionToString(uint64_t version) { StringBuilder b(32); b << ((uint16_t)(version >> 48)); b << '.'; b << ((uint16_t)(version >> 32)); b << '.'; b << ((uint16_t)(version >> 16)); b << '.'; b << ((uint16_t)(version >> 0)); return b.str_moved(); } } // anonymous namespace // Returns true for Windows Vista (or Windows Server 2008) or newer. bool isAtLeastWindowsVista() { return getWindowsVersion() >= Version(6, 0); } // Returns true for Windows 7 (or Windows Server 2008 R2) or newer. bool isAtLeastWindows7() { return getWindowsVersion() >= Version(6, 1); } // Returns true for Windows 8 (or Windows Server 2012) or newer. bool isAtLeastWindows8() { return getWindowsVersion() >= Version(6, 2); } #define WINPTY_IA32 1 #define WINPTY_X64 2 #if defined(_M_IX86) || defined(__i386__) #define WINPTY_ARCH WINPTY_IA32 #elif defined(_M_X64) || defined(__x86_64__) #define WINPTY_ARCH WINPTY_X64 #endif typedef BOOL WINAPI IsWow64Process_t(HANDLE hProcess, PBOOL Wow64Process); void dumpWindowsVersion() { if (!isTracingEnabled()) { return; } const auto info = getWindowsVersionInfo(); StringBuilder b; b << info.dwMajorVersion << '.' << info.dwMinorVersion << '.' << info.dwBuildNumber << ' ' << "SP" << info.wServicePackMajor << '.' << info.wServicePackMinor << ' '; switch (info.wProductType) { case VER_NT_WORKSTATION: b << "Client"; break; case VER_NT_DOMAIN_CONTROLLER: b << "DomainController"; break; case VER_NT_SERVER: b << "Server"; break; default: b << "product=" << info.wProductType; break; } b << ' '; #if WINPTY_ARCH == WINPTY_IA32 b << "IA32"; OsModule kernel32(L"kernel32.dll"); IsWow64Process_t *pIsWow64Process = reinterpret_cast( kernel32.proc("IsWow64Process")); if (pIsWow64Process != nullptr) { BOOL result = false; const BOOL success = pIsWow64Process(GetCurrentProcess(), &result); if (!success) { b << " WOW64:error"; } else if (success && result) { b << " WOW64"; } } else { b << " WOW64:missingapi"; } #elif WINPTY_ARCH == WINPTY_X64 b << "X64"; #endif const auto dllVersion = [](const wchar_t *dllPath) -> std::string { try { const auto info = getFixedFileInfo(dllPath); StringBuilder fb(64); fb << utf8FromWide(dllPath) << ':'; fb << "F:" << versionToString(fileVersionFromInfo(info)) << '/' << "P:" << versionToString(productVersionFromInfo(info)); return fb.str_moved(); } catch (const ModuleNotFound&) { return utf8FromWide(dllPath) + ":none"; } catch (const WinptyException &e) { trace("Error getting %s version: %s", utf8FromWide(dllPath).c_str(), utf8FromWide(e.what()).c_str()); return utf8FromWide(dllPath) + ":error"; } }; b << ' ' << dllVersion(L"kernel32.dll"); // ConEmu provides a DLL that hooks many Windows APIs, especially console // APIs. Its existence and version number could be useful in debugging. #if WINPTY_ARCH == WINPTY_IA32 b << ' ' << dllVersion(L"ConEmuHk.dll"); #elif WINPTY_ARCH == WINPTY_X64 b << ' ' << dllVersion(L"ConEmuHk64.dll"); #endif trace("Windows version: %s", b.c_str()); } node-pty-1.0.0/deps/winpty/src/shared/WindowsVersion.h000066400000000000000000000025011444160621400227420ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SHARED_WINDOWS_VERSION_H #define WINPTY_SHARED_WINDOWS_VERSION_H bool isAtLeastWindowsVista(); bool isAtLeastWindows7(); bool isAtLeastWindows8(); void dumpWindowsVersion(); #endif // WINPTY_SHARED_WINDOWS_VERSION_H node-pty-1.0.0/deps/winpty/src/shared/WinptyAssert.cc000066400000000000000000000040301444160621400225530ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "WinptyAssert.h" #include #include #include "DebugClient.h" void assertTrace(const char *file, int line, const char *cond) { trace("Assertion failed: %s, file %s, line %d", cond, file, line); } #ifdef WINPTY_AGENT_ASSERT void agentShutdown() { HWND hwnd = GetConsoleWindow(); if (hwnd != NULL) { PostMessage(hwnd, WM_CLOSE, 0, 0); Sleep(30000); trace("Agent shutdown: WM_CLOSE did not end agent process"); } else { trace("Agent shutdown: GetConsoleWindow() is NULL"); } // abort() prints a message to the console, and if it is frozen, then the // process would hang, so instead use exit(). (We shouldn't ever get here, // though, because the WM_CLOSE message should have ended this process.) exit(1); } void agentAssertFail(const char *file, int line, const char *cond) { assertTrace(file, line, cond); agentShutdown(); } #endif node-pty-1.0.0/deps/winpty/src/shared/WinptyAssert.h000066400000000000000000000054151444160621400224250ustar00rootroot00000000000000// Copyright (c) 2011-2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_ASSERT_H #define WINPTY_ASSERT_H #ifdef WINPTY_AGENT_ASSERT void agentShutdown(); void agentAssertFail(const char *file, int line, const char *cond); // Calling the standard assert() function does not work in the agent because // the error message would be printed to the console, and the only way the // user can see the console is via a working agent! Moreover, the console may // be frozen, so attempting to write to it would block forever. This custom // assert function instead sends the message to the DebugServer, then attempts // to close the console, then quietly exits. #define ASSERT(cond) \ do { \ if (!(cond)) { \ agentAssertFail(__FILE__, __LINE__, #cond); \ } \ } while(0) #else void assertTrace(const char *file, int line, const char *cond); // In the other targets, log the assert failure to the debugserver, then fail // using the ordinary assert mechanism. In case assert is compiled out, fail // using abort. The amount of code inlined is unfortunate, but asserts aren't // used much outside the agent. #include #include #define ASSERT_CONDITION(cond) (false && (cond)) #define ASSERT(cond) \ do { \ if (!(cond)) { \ assertTrace(__FILE__, __LINE__, #cond); \ assert(ASSERT_CONDITION(#cond)); \ abort(); \ } \ } while(0) #endif #endif // WINPTY_ASSERT_H node-pty-1.0.0/deps/winpty/src/shared/WinptyException.cc000066400000000000000000000040161444160621400232540ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "WinptyException.h" #include #include #include "StringBuilder.h" namespace { class ExceptionImpl : public WinptyException { public: ExceptionImpl(const wchar_t *what) : m_what(std::make_shared(what)) {} virtual const wchar_t *what() const WINPTY_NOEXCEPT override { return m_what->c_str(); } private: // Using a shared_ptr ensures that copying the object raises no exception. std::shared_ptr m_what; }; } // anonymous namespace void throwWinptyException(const wchar_t *what) { throw ExceptionImpl(what); } void throwWindowsError(const wchar_t *prefix, DWORD errorCode) { WStringBuilder sb(64); if (prefix != nullptr) { sb << prefix << L": "; } // It might make sense to use FormatMessage here, but IIRC, its API is hard // to figure out. sb << L"Windows error " << errorCode; throwWinptyException(sb.c_str()); } node-pty-1.0.0/deps/winpty/src/shared/WinptyException.h000066400000000000000000000031531444160621400231170ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_EXCEPTION_H #define WINPTY_EXCEPTION_H #include #if defined(__GNUC__) #define WINPTY_NOEXCEPT noexcept #elif defined(_MSC_VER) && _MSC_VER >= 1900 #define WINPTY_NOEXCEPT noexcept #else #define WINPTY_NOEXCEPT #endif class WinptyException { public: virtual const wchar_t *what() const WINPTY_NOEXCEPT = 0; virtual ~WinptyException() {} }; void throwWinptyException(const wchar_t *what); void throwWindowsError(const wchar_t *prefix, DWORD error=GetLastError()); #endif // WINPTY_EXCEPTION_H node-pty-1.0.0/deps/winpty/src/shared/WinptyVersion.cc000066400000000000000000000032001444160621400227350ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "WinptyVersion.h" #include #include #include "DebugClient.h" // This header is auto-generated by either the Makefile (Unix) or // UpdateGenVersion.bat (gyp). It is placed in a 'gen' directory, which is // added to the search path. #include "GenVersion.h" void dumpVersionToStdout() { printf("winpty version %s\n", GenVersion_Version); printf("commit %s\n", GenVersion_Commit); } void dumpVersionToTrace() { trace("winpty version %s (commit %s)", GenVersion_Version, GenVersion_Commit); } node-pty-1.0.0/deps/winpty/src/shared/WinptyVersion.h000066400000000000000000000023361444160621400226100ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_VERSION_H #define WINPTY_VERSION_H void dumpVersionToStdout(); void dumpVersionToTrace(); #endif // WINPTY_VERSION_H node-pty-1.0.0/deps/winpty/src/shared/winpty_snprintf.h000066400000000000000000000071241444160621400232250ustar00rootroot00000000000000// Copyright (c) 2016 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef WINPTY_SNPRINTF_H #define WINPTY_SNPRINTF_H #include #include #include #include "WinptyAssert.h" #if defined(__CYGWIN__) || defined(__MSYS__) #define WINPTY_SNPRINTF_FORMAT(fmtarg, vararg) \ __attribute__((format(printf, (fmtarg), ((vararg))))) #elif defined(__GNUC__) #define WINPTY_SNPRINTF_FORMAT(fmtarg, vararg) \ __attribute__((format(ms_printf, (fmtarg), ((vararg))))) #else #define WINPTY_SNPRINTF_FORMAT(fmtarg, vararg) #endif // Returns a value between 0 and size - 1 (inclusive) on success. Returns -1 // on failure (including truncation). The output buffer is always // NUL-terminated. inline int winpty_vsnprintf(char *out, size_t size, const char *fmt, va_list ap) { ASSERT(size > 0); out[0] = '\0'; #if defined(_MSC_VER) && _MSC_VER < 1900 // MSVC 2015 added a C99-conforming vsnprintf. int count = _vsnprintf_s(out, size, _TRUNCATE, fmt, ap); #else // MinGW configurations frequently provide a vsnprintf function that simply // calls one of the MS _vsnprintf* functions, which are not C99 conformant. int count = vsnprintf(out, size, fmt, ap); #endif if (count < 0 || static_cast(count) >= size) { // On truncation, some *printf* implementations return the // non-truncated size, but other implementations returns -1. Return // -1 for consistency. count = -1; // Guarantee NUL termination. out[size - 1] = '\0'; } else { // Guarantee NUL termination. out[count] = '\0'; } return count; } // Wraps winpty_vsnprintf. inline int winpty_snprintf(char *out, size_t size, const char *fmt, ...) WINPTY_SNPRINTF_FORMAT(3, 4); inline int winpty_snprintf(char *out, size_t size, const char *fmt, ...) { va_list ap; va_start(ap, fmt); const int count = winpty_vsnprintf(out, size, fmt, ap); va_end(ap); return count; } // Wraps winpty_vsnprintf with automatic size determination. template int winpty_vsnprintf(char (&out)[size], const char *fmt, va_list ap) { return winpty_vsnprintf(out, size, fmt, ap); } // Wraps winpty_vsnprintf with automatic size determination. template int winpty_snprintf(char (&out)[size], const char *fmt, ...) WINPTY_SNPRINTF_FORMAT(2, 3); template int winpty_snprintf(char (&out)[size], const char *fmt, ...) { va_list ap; va_start(ap, fmt); const int count = winpty_vsnprintf(out, size, fmt, ap); va_end(ap); return count; } #endif // WINPTY_SNPRINTF_H node-pty-1.0.0/deps/winpty/src/subdir.mk000066400000000000000000000002351444160621400201460ustar00rootroot00000000000000include src/agent/subdir.mk include src/debugserver/subdir.mk include src/libwinpty/subdir.mk include src/tests/subdir.mk include src/unix-adapter/subdir.mk node-pty-1.0.0/deps/winpty/src/tests/000077500000000000000000000000001444160621400174675ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/tests/subdir.mk000066400000000000000000000024301444160621400213070ustar00rootroot00000000000000# Copyright (c) 2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. build/%.exe : src/tests/%.cc build/winpty.dll $(info Building $@) @$(MINGW_CXX) $(MINGW_CXXFLAGS) $(MINGW_LDFLAGS) -o $@ $^ TEST_PROGRAMS = \ build/trivial_test.exe -include $(TEST_PROGRAMS:.exe=.d) node-pty-1.0.0/deps/winpty/src/tests/trivial_test.cc000066400000000000000000000127401444160621400225130ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include #include #include #include #include #include #include #include "../include/winpty.h" #include "../shared/DebugClient.h" static std::vector filterContent( const std::vector &content) { std::vector result; auto it = content.begin(); const auto itEnd = content.end(); while (it < itEnd) { if (*it == '\r') { // Filter out carriage returns. Sometimes the output starts with // a single CR; other times, it has multiple CRs. it++; } else if (*it == '\x1b' && (it + 1) < itEnd && *(it + 1) == '[') { // Filter out escape sequences. They have no interior letters and // end with a single letter. it += 2; while (it < itEnd && !isalpha(*it)) { it++; } it++; } else { // Let everything else through. result.push_back(*it); it++; } } return result; } // Read bytes from the non-overlapped file handle until the file is closed or // until an I/O error occurs. static std::vector readAll(HANDLE handle) { unsigned char buf[1024]; std::vector result; while (true) { DWORD amount = 0; BOOL ret = ReadFile(handle, buf, sizeof(buf), &amount, nullptr); if (!ret || amount == 0) { break; } result.insert(result.end(), buf, buf + amount); } return result; } static void parentTest() { wchar_t program[1024]; wchar_t cmdline[1024]; GetModuleFileNameW(nullptr, program, 1024); { // XXX: We'd like to use swprintf, which is part of C99 and takes a // size_t maxlen argument. MinGW-w64 has this function, as does MSVC. // The old MinGW doesn't, though -- instead, it apparently provides an // swprintf taking no maxlen argument. This *might* be a regression? // (There is also no swnprintf, but that function is obsolescent with a // correct swprintf, and it isn't in POSIX or ISO C.) // // Visual C++ 6 also provided this non-conformant swprintf, and I'm // guessing MSVCRT.DLL does too. (My impression is that the old MinGW // prefers to rely on MSVCRT.DLL for convenience?) // // I could compile differently for old MinGW, but what if it fixes its // function later? Instead, use a workaround. It's starting to make // sense to drop MinGW support in favor of MinGW-w64. This is too // annoying. // // grepbait: OLD-MINGW / WINPTY_TARGET_MSYS1 cmdline[0] = L'\0'; wcscat(cmdline, L"\""); wcscat(cmdline, program); wcscat(cmdline, L"\" CHILD"); } // swnprintf(cmdline, sizeof(cmdline) / sizeof(cmdline[0]), // L"\"%ls\" CHILD", program); auto agentCfg = winpty_config_new(0, nullptr); assert(agentCfg != nullptr); auto pty = winpty_open(agentCfg, nullptr); assert(pty != nullptr); winpty_config_free(agentCfg); HANDLE conin = CreateFileW( winpty_conin_name(pty), GENERIC_WRITE, 0, nullptr, OPEN_EXISTING, 0, nullptr); HANDLE conout = CreateFileW( winpty_conout_name(pty), GENERIC_READ, 0, nullptr, OPEN_EXISTING, 0, nullptr); assert(conin != INVALID_HANDLE_VALUE); assert(conout != INVALID_HANDLE_VALUE); auto spawnCfg = winpty_spawn_config_new( WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN, program, cmdline, nullptr, nullptr, nullptr); assert(spawnCfg != nullptr); HANDLE process = nullptr; BOOL spawnSuccess = winpty_spawn( pty, spawnCfg, &process, nullptr, nullptr, nullptr); assert(spawnSuccess && process != nullptr); auto content = readAll(conout); content = filterContent(content); std::vector expectedContent = { 'H', 'I', '\n', 'X', 'Y', '\n' }; DWORD exitCode = 0; assert(GetExitCodeProcess(process, &exitCode) && exitCode == 42); CloseHandle(process); CloseHandle(conin); CloseHandle(conout); assert(content == expectedContent); winpty_free(pty); } static void childTest() { printf("HI\nXY\n"); exit(42); } int main(int argc, char *argv[]) { if (argc == 1) { parentTest(); } else { childTest(); } return 0; } node-pty-1.0.0/deps/winpty/src/unix-adapter/000077500000000000000000000000001444160621400207265ustar00rootroot00000000000000node-pty-1.0.0/deps/winpty/src/unix-adapter/InputHandler.cc000066400000000000000000000075431444160621400236430ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "InputHandler.h" #include #include #include #include #include #include #include #include "../shared/DebugClient.h" #include "Util.h" #include "WakeupFd.h" InputHandler::InputHandler( HANDLE conin, int inputfd, WakeupFd &completionWakeup) : m_conin(conin), m_inputfd(inputfd), m_completionWakeup(completionWakeup), m_threadHasBeenJoined(false), m_shouldShutdown(0), m_threadCompleted(0) { pthread_create(&m_thread, NULL, InputHandler::threadProcS, this); } void InputHandler::shutdown() { startShutdown(); if (!m_threadHasBeenJoined) { int ret = pthread_join(m_thread, NULL); assert(ret == 0 && "pthread_join failed"); m_threadHasBeenJoined = true; } } void InputHandler::threadProc() { std::vector buffer(4096); fd_set readfds; FD_ZERO(&readfds); while (true) { // Handle shutdown. m_wakeup.reset(); if (m_shouldShutdown) { trace("InputHandler: shutting down"); break; } // Block until data arrives. { const int max_fd = std::max(m_inputfd, m_wakeup.fd()); FD_SET(m_inputfd, &readfds); FD_SET(m_wakeup.fd(), &readfds); selectWrapper("InputHandler", max_fd + 1, &readfds); if (!FD_ISSET(m_inputfd, &readfds)) { continue; } } const int numRead = read(m_inputfd, &buffer[0], buffer.size()); if (numRead == -1 && errno == EINTR) { // Apparently, this read is interrupted on Cygwin 1.7 by a SIGWINCH // signal even though I set the SA_RESTART flag on the handler. continue; } // tty is closed, or the read failed for some unexpected reason. if (numRead <= 0) { trace("InputHandler: tty read failed: numRead=%d", numRead); break; } DWORD written = 0; BOOL ret = WriteFile(m_conin, &buffer[0], numRead, &written, NULL); if (!ret || written != static_cast(numRead)) { if (!ret && GetLastError() == ERROR_BROKEN_PIPE) { trace("InputHandler: pipe closed: written=%u", static_cast(written)); } else { trace("InputHandler: write failed: " "ret=%d lastError=0x%x numRead=%d written=%u", ret, static_cast(GetLastError()), numRead, static_cast(written)); } break; } } m_threadCompleted = 1; m_completionWakeup.set(); } node-pty-1.0.0/deps/winpty/src/unix-adapter/InputHandler.h000066400000000000000000000040121444160621400234710ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef UNIX_ADAPTER_INPUT_HANDLER_H #define UNIX_ADAPTER_INPUT_HANDLER_H #include #include #include #include "WakeupFd.h" // Connect a Cygwin blocking fd to winpty CONIN. class InputHandler { public: InputHandler(HANDLE conin, int inputfd, WakeupFd &completionWakeup); ~InputHandler() { shutdown(); } bool isComplete() { return m_threadCompleted; } void startShutdown() { m_shouldShutdown = 1; m_wakeup.set(); } void shutdown(); private: static void *threadProcS(void *pvthis) { reinterpret_cast(pvthis)->threadProc(); return NULL; } void threadProc(); HANDLE m_conin; int m_inputfd; pthread_t m_thread; WakeupFd &m_completionWakeup; WakeupFd m_wakeup; bool m_threadHasBeenJoined; volatile sig_atomic_t m_shouldShutdown; volatile sig_atomic_t m_threadCompleted; }; #endif // UNIX_ADAPTER_INPUT_HANDLER_H node-pty-1.0.0/deps/winpty/src/unix-adapter/OutputHandler.cc000066400000000000000000000054111444160621400240340ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "OutputHandler.h" #include #include #include #include #include #include #include "../shared/DebugClient.h" #include "Util.h" #include "WakeupFd.h" OutputHandler::OutputHandler( HANDLE conout, int outputfd, WakeupFd &completionWakeup) : m_conout(conout), m_outputfd(outputfd), m_completionWakeup(completionWakeup), m_threadHasBeenJoined(false), m_threadCompleted(0) { pthread_create(&m_thread, NULL, OutputHandler::threadProcS, this); } void OutputHandler::shutdown() { if (!m_threadHasBeenJoined) { int ret = pthread_join(m_thread, NULL); assert(ret == 0 && "pthread_join failed"); m_threadHasBeenJoined = true; } } void OutputHandler::threadProc() { std::vector buffer(4096); while (true) { DWORD numRead = 0; BOOL ret = ReadFile(m_conout, &buffer[0], buffer.size(), &numRead, NULL); if (!ret || numRead == 0) { if (!ret && GetLastError() == ERROR_BROKEN_PIPE) { trace("OutputHandler: pipe closed: numRead=%u", static_cast(numRead)); } else { trace("OutputHandler: read failed: " "ret=%d lastError=0x%x numRead=%u", ret, static_cast(GetLastError()), static_cast(numRead)); } break; } if (!writeAll(m_outputfd, &buffer[0], numRead)) { break; } } m_threadCompleted = 1; m_completionWakeup.set(); } node-pty-1.0.0/deps/winpty/src/unix-adapter/OutputHandler.h000066400000000000000000000036271444160621400237050ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef UNIX_ADAPTER_OUTPUT_HANDLER_H #define UNIX_ADAPTER_OUTPUT_HANDLER_H #include #include #include #include "WakeupFd.h" // Connect winpty CONOUT/CONERR to a Cygwin blocking fd. class OutputHandler { public: OutputHandler(HANDLE conout, int outputfd, WakeupFd &completionWakeup); ~OutputHandler() { shutdown(); } bool isComplete() { return m_threadCompleted; } void shutdown(); private: static void *threadProcS(void *pvthis) { reinterpret_cast(pvthis)->threadProc(); return NULL; } void threadProc(); HANDLE m_conout; int m_outputfd; pthread_t m_thread; WakeupFd &m_completionWakeup; bool m_threadHasBeenJoined; volatile sig_atomic_t m_threadCompleted; }; #endif // UNIX_ADAPTER_OUTPUT_HANDLER_H node-pty-1.0.0/deps/winpty/src/unix-adapter/Util.cc000066400000000000000000000061031444160621400221520ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "Util.h" #include #include #include #include #include #include "../shared/DebugClient.h" // Write the entire buffer, restarting it as necessary. bool writeAll(int fd, const void *buffer, size_t size) { size_t written = 0; while (written < size) { int ret = write(fd, reinterpret_cast(buffer) + written, size - written); if (ret == -1 && errno == EINTR) { continue; } if (ret <= 0) { trace("write failed: " "fd=%d errno=%d size=%u written=%d ret=%d", fd, errno, static_cast(size), static_cast(written), ret); return false; } assert(static_cast(ret) <= size - written); written += ret; } assert(written == size); return true; } bool writeStr(int fd, const char *str) { return writeAll(fd, str, strlen(str)); } void selectWrapper(const char *diagName, int nfds, fd_set *readfds) { int ret = select(nfds, readfds, NULL, NULL, NULL); if (ret < 0) { if (errno == EINTR) { FD_ZERO(readfds); return; } #ifdef WINPTY_TARGET_MSYS1 // The select system call sometimes fails with EAGAIN instead of EINTR. // This apparantly only happens with the old Cygwin fork "MSYS" used in // the mingw.org project. select is not supposed to fail with EAGAIN, // and EAGAIN does not make much sense as an error code. (The whole // point of select is to block.) if (errno == EAGAIN) { trace("%s select returned EAGAIN: interpreting like EINTR", diagName); FD_ZERO(readfds); return; } #endif fprintf(stderr, "Internal error: %s select failed: " "error %d", diagName, errno); abort(); } } node-pty-1.0.0/deps/winpty/src/unix-adapter/Util.h000066400000000000000000000026021444160621400220140ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef UNIX_ADAPTER_UTIL_H #define UNIX_ADAPTER_UTIL_H #include #include bool writeAll(int fd, const void *buffer, size_t size); bool writeStr(int fd, const char *str); void selectWrapper(const char *diagName, int nfds, fd_set *readfds); #endif // UNIX_ADAPTER_UTIL_H node-pty-1.0.0/deps/winpty/src/unix-adapter/WakeupFd.cc000066400000000000000000000042361444160621400227500ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #include "WakeupFd.h" #include #include #include #include #include static void setFdNonBlock(int fd) { int status = fcntl(fd, F_GETFL); fcntl(fd, F_SETFL, status | O_NONBLOCK); } WakeupFd::WakeupFd() { int pipeFd[2]; if (pipe(pipeFd) != 0) { perror("Could not create internal wakeup pipe"); abort(); } m_pipeReadFd = pipeFd[0]; m_pipeWriteFd = pipeFd[1]; setFdNonBlock(m_pipeReadFd); setFdNonBlock(m_pipeWriteFd); } WakeupFd::~WakeupFd() { close(m_pipeReadFd); close(m_pipeWriteFd); } void WakeupFd::set() { char dummy = 0; int ret; do { ret = write(m_pipeWriteFd, &dummy, 1); } while (ret < 0 && errno == EINTR); } void WakeupFd::reset() { char tmpBuf[256]; while (true) { int amount = read(m_pipeReadFd, tmpBuf, sizeof(tmpBuf)); if (amount < 0 && errno == EAGAIN) { break; } else if (amount <= 0) { perror("error reading from internal wakeup pipe"); abort(); } } } node-pty-1.0.0/deps/winpty/src/unix-adapter/WakeupFd.h000066400000000000000000000030151444160621400226040ustar00rootroot00000000000000// Copyright (c) 2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. #ifndef UNIX_ADAPTER_WAKEUP_FD_H #define UNIX_ADAPTER_WAKEUP_FD_H class WakeupFd { public: WakeupFd(); ~WakeupFd(); int fd() { return m_pipeReadFd; } void set(); void reset(); private: // Do not allow copying the WakeupFd object. WakeupFd(const WakeupFd &other); WakeupFd &operator=(const WakeupFd &other); private: int m_pipeReadFd; int m_pipeWriteFd; }; #endif // UNIX_ADAPTER_WAKEUP_FD_H node-pty-1.0.0/deps/winpty/src/unix-adapter/main.cc000066400000000000000000000567311444160621400221750ustar00rootroot00000000000000// Copyright (c) 2011-2015 Ryan Prichard // // Permission is hereby granted, free of charge, to any person obtaining a copy // of this software and associated documentation files (the "Software"), to // deal in the Software without restriction, including without limitation the // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or // sell copies of the Software, and to permit persons to whom the Software is // furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS // IN THE SOFTWARE. // MSYS's sys/cygwin.h header only declares cygwin_internal if WINVER is // defined, which is defined in windows.h. Therefore, include windows.h early. #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "../shared/DebugClient.h" #include "../shared/UnixCtrlChars.h" #include "../shared/WinptyVersion.h" #include "InputHandler.h" #include "OutputHandler.h" #include "Util.h" #include "WakeupFd.h" #define CSI "\x1b[" static WakeupFd *g_mainWakeup = NULL; static WakeupFd &mainWakeup() { if (g_mainWakeup == NULL) { static const char msg[] = "Internal error: g_mainWakeup is NULL\r\n"; write(STDERR_FILENO, msg, sizeof(msg) - 1); abort(); } return *g_mainWakeup; } struct SavedTermiosMode { int count; bool valid[3]; termios mode[3]; }; // Put the input terminal into non-canonical mode. static SavedTermiosMode setRawTerminalMode( bool allowNonTtys, bool setStdout, bool setStderr) { SavedTermiosMode ret; const char *const kNames[3] = { "stdin", "stdout", "stderr" }; ret.valid[0] = true; ret.valid[1] = setStdout; ret.valid[2] = setStderr; for (int i = 0; i < 3; ++i) { if (!ret.valid[i]) { continue; } if (!isatty(i)) { ret.valid[i] = false; if (!allowNonTtys) { fprintf(stderr, "%s is not a tty\n", kNames[i]); exit(1); } } else { ret.valid[i] = true; if (tcgetattr(i, &ret.mode[i]) < 0) { perror("tcgetattr failed"); exit(1); } } } if (ret.valid[STDIN_FILENO]) { termios buf; if (tcgetattr(STDIN_FILENO, &buf) < 0) { perror("tcgetattr failed"); exit(1); } buf.c_lflag &= ~(ECHO | ICANON | IEXTEN | ISIG); buf.c_iflag &= ~(BRKINT | ICRNL | INPCK | ISTRIP | IXON); buf.c_cflag &= ~(CSIZE | PARENB); buf.c_cflag |= CS8; buf.c_cc[VMIN] = 1; // blocking read buf.c_cc[VTIME] = 0; if (tcsetattr(STDIN_FILENO, TCSAFLUSH, &buf) < 0) { fprintf(stderr, "tcsetattr failed\n"); exit(1); } } for (int i = STDOUT_FILENO; i <= STDERR_FILENO; ++i) { if (!ret.valid[i]) { continue; } termios buf; if (tcgetattr(i, &buf) < 0) { perror("tcgetattr failed"); exit(1); } buf.c_cflag &= ~(CSIZE | PARENB); buf.c_cflag |= CS8; buf.c_oflag &= ~OPOST; if (tcsetattr(i, TCSAFLUSH, &buf) < 0) { fprintf(stderr, "tcsetattr failed\n"); exit(1); } } return ret; } static void restoreTerminalMode(const SavedTermiosMode &original) { for (int i = 0; i < 3; ++i) { if (!original.valid[i]) { continue; } if (tcsetattr(i, TCSAFLUSH, &original.mode[i]) < 0) { perror("error restoring terminal mode"); exit(1); } } } static void debugShowKey(bool allowNonTtys) { printf("\nPress any keys -- Ctrl-D exits\n\n"); const SavedTermiosMode saved = setRawTerminalMode(allowNonTtys, false, false); char buf[128]; while (true) { const ssize_t len = read(STDIN_FILENO, buf, sizeof(buf)); if (len <= 0) { break; } for (int i = 0; i < len; ++i) { char ctrl = decodeUnixCtrlChar(buf[i]); if (ctrl == '\0') { putchar(buf[i]); } else { putchar('^'); putchar(ctrl); } } for (int i = 0; i < len; ++i) { unsigned char uch = buf[i]; printf("\t%3d %04o 0x%02x\n", uch, uch, uch); fflush(stdout); } if (buf[0] == 4) { // Ctrl-D break; } } restoreTerminalMode(saved); } static void terminalResized(int signo) { mainWakeup().set(); } static void registerResizeSignalHandler() { struct sigaction resizeSigAct; memset(&resizeSigAct, 0, sizeof(resizeSigAct)); resizeSigAct.sa_handler = terminalResized; resizeSigAct.sa_flags = SA_RESTART; sigaction(SIGWINCH, &resizeSigAct, NULL); } // Convert the path to a Win32 path if it is a POSIX path, and convert slashes // to backslashes. static std::string convertPosixPathToWin(const std::string &path) { char *tmp; #if defined(CYGWIN_VERSION_CYGWIN_CONV) && \ CYGWIN_VERSION_API_MINOR >= CYGWIN_VERSION_CYGWIN_CONV // MSYS2 and versions of Cygwin released after 2009 or so use this API. // The original MSYS still lacks this API. ssize_t newSize = cygwin_conv_path(CCP_POSIX_TO_WIN_A | CCP_ABSOLUTE, path.c_str(), NULL, 0); assert(newSize >= 0); tmp = new char[newSize + 1]; ssize_t success = cygwin_conv_path(CCP_POSIX_TO_WIN_A | CCP_ABSOLUTE, path.c_str(), tmp, newSize + 1); assert(success == 0); #else // In the current Cygwin header file, this API is documented as deprecated // because it's restricted to paths of MAX_PATH length. In the CVS version // of MSYS, the newer API doesn't exist, and this older API is implemented // using msys_p2w, which seems like it would handle paths larger than // MAX_PATH, but there's no way to query how large the new path is. // Hopefully, this is large enough. tmp = new char[MAX_PATH + path.size()]; cygwin_conv_to_win32_path(path.c_str(), tmp); #endif for (int i = 0; tmp[i] != '\0'; ++i) { if (tmp[i] == '/') tmp[i] = '\\'; } std::string ret(tmp); delete [] tmp; return ret; } static std::string resolvePath(const std::string &path) { char ret[PATH_MAX]; ret[0] = '\0'; if (realpath(path.c_str(), ret) != ret) { return std::string(); } return ret; } template static bool endsWith(const std::string &path, const char (&suf)[N]) { const size_t suffixLen = N - 1; char actualSuf[N]; if (path.size() < suffixLen) { return false; } strcpy(actualSuf, &path.c_str()[path.size() - suffixLen]); for (size_t i = 0; i < suffixLen; ++i) { actualSuf[i] = tolower(actualSuf[i]); } return !strcmp(actualSuf, suf); } static std::string findProgram( const char *winptyProgName, const std::string &prog) { std::string candidate; if (prog.find('/') == std::string::npos && prog.find('\\') == std::string::npos) { // XXX: It would be nice to use a lambda here (once/if old MSYS support // is dropped). // Search the PATH. const char *const pathVar = getenv("PATH"); const std::string pathList(pathVar ? pathVar : ""); size_t elpos = 0; while (true) { const size_t elend = pathList.find(':', elpos); candidate = pathList.substr(elpos, elend - elpos); if (!candidate.empty() && *(candidate.end() - 1) != '/') { candidate += '/'; } candidate += prog; candidate = resolvePath(candidate); if (!candidate.empty()) { int perm = X_OK; if (endsWith(candidate, ".bat") || endsWith(candidate, ".cmd")) { #ifdef __MSYS__ // In MSYS/MSYS2, batch files don't have the execute bit // set, so just check that they're readable. perm = R_OK; #endif } else if (endsWith(candidate, ".com") || endsWith(candidate, ".exe")) { // Do nothing. } else { // Make the exe extension explicit so that we don't try to // run shell scripts with CreateProcess/winpty_spawn. candidate += ".exe"; } if (!access(candidate.c_str(), perm)) { break; } } if (elend == std::string::npos) { fprintf(stderr, "%s: error: cannot start '%s': Not found in PATH\n", winptyProgName, prog.c_str()); exit(1); } else { elpos = elend + 1; } } } else { candidate = resolvePath(prog); if (candidate.empty()) { std::string errstr(strerror(errno)); fprintf(stderr, "%s: error: cannot start '%s': %s\n", winptyProgName, prog.c_str(), errstr.c_str()); exit(1); } } return convertPosixPathToWin(candidate); } // Convert argc/argv into a Win32 command-line following the escaping convention // documented on MSDN. (e.g. see CommandLineToArgvW documentation) static std::string argvToCommandLine(const std::vector &argv) { std::string result; for (size_t argIndex = 0; argIndex < argv.size(); ++argIndex) { if (argIndex > 0) result.push_back(' '); const char *arg = argv[argIndex].c_str(); const bool quote = strchr(arg, ' ') != NULL || strchr(arg, '\t') != NULL || *arg == '\0'; if (quote) result.push_back('\"'); int bsCount = 0; for (const char *p = arg; *p != '\0'; ++p) { if (*p == '\\') { bsCount++; } else if (*p == '\"') { result.append(bsCount * 2 + 1, '\\'); result.push_back('\"'); bsCount = 0; } else { result.append(bsCount, '\\'); bsCount = 0; result.push_back(*p); } } if (quote) { result.append(bsCount * 2, '\\'); result.push_back('\"'); } else { result.append(bsCount, '\\'); } } return result; } static wchar_t *heapMbsToWcs(const char *text) { // Calling mbstowcs with a NULL first argument seems to be broken on MSYS. // Instead of returning the size of the converted string, it returns 0. // Using strlen(text) * 2 is probably big enough. size_t maxLen = strlen(text) * 2 + 1; wchar_t *ret = new wchar_t[maxLen]; size_t len = mbstowcs(ret, text, maxLen); assert(len != (size_t)-1 && len < maxLen); return ret; } static char *heapWcsToMbs(const wchar_t *text) { // Calling wcstombs with a NULL first argument seems to be broken on MSYS. // Instead of returning the size of the converted string, it returns 0. // Using wcslen(text) * 3 is big enough for UTF-8 and probably other // encodings. For UTF-8, codepoints that fit in a single wchar // (U+0000 to U+FFFF) are encoded using 1-3 bytes. The remaining code // points needs two wchar's and are encoded using 4 bytes. size_t maxLen = wcslen(text) * 3 + 1; char *ret = new char[maxLen]; size_t len = wcstombs(ret, text, maxLen); if (len == (size_t)-1 || len >= maxLen) { delete [] ret; return NULL; } else { return ret; } } static std::string wcsToMbs(const wchar_t *text) { std::string ret; const char *ptr = heapWcsToMbs(text); if (ptr != NULL) { ret = ptr; delete [] ptr; } return ret; } void setupWin32Environment() { std::map varsToCopy; const char *vars[] = { "WINPTY_DEBUG", "WINPTY_SHOW_CONSOLE", NULL }; for (int i = 0; vars[i] != NULL; ++i) { const char *cstr = getenv(vars[i]); if (cstr != NULL && cstr[0] != '\0') { varsToCopy[vars[i]] = cstr; } } #if defined(__MSYS__) && CYGWIN_VERSION_API_MINOR >= 48 || \ !defined(__MSYS__) && CYGWIN_VERSION_API_MINOR >= 153 // Use CW_SYNC_WINENV to copy the Unix environment to the Win32 // environment. The command performs special translation on some variables // (such as PATH and TMP). It also copies the debugging environment // variables. // // Note that the API minor versions have diverged in Cygwin and MSYS. // CW_SYNC_WINENV was added to Cygwin in version 153. (Cygwin's // include/cygwin/version.h says that CW_SETUP_WINENV was added in 153. // The flag was renamed 8 days after it was added, but the API docs weren't // updated.) The flag was added to MSYS in version 48. // // Also, in my limited testing, this call seems to be necessary with Cygwin // but unnecessary with MSYS. Perhaps MSYS is automatically syncing the // Unix environment with the Win32 environment before starting console.exe? // It shouldn't hurt to call it for MSYS. cygwin_internal(CW_SYNC_WINENV); #endif // Copy debugging environment variables from the Cygwin environment // to the Win32 environment so the agent will inherit it. for (std::map::iterator it = varsToCopy.begin(); it != varsToCopy.end(); ++it) { wchar_t *nameW = heapMbsToWcs(it->first.c_str()); wchar_t *valueW = heapMbsToWcs(it->second.c_str()); SetEnvironmentVariableW(nameW, valueW); delete [] nameW; delete [] valueW; } // Clear the TERM variable. The child process's immediate console/terminal // environment is a Windows console, not the terminal that winpty is // communicating with. Leaving the TERM variable set can break programs in // various ways. (e.g. arrows keys broken in Cygwin less, IronPython's // help(...) function doesn't start, misc programs decide they should // output color escape codes on pre-Win10). See // https://github.com/rprichard/winpty/issues/43. SetEnvironmentVariableW(L"TERM", NULL); } static void usage(const char *program, int exitCode) { printf("Usage: %s [options] [--] program [args]\n", program); printf("\n"); printf("Options:\n"); printf(" -h, --help Show this help message\n"); printf(" --mouse Enable terminal mouse input\n"); printf(" --showkey Dump STDIN escape sequences\n"); printf(" --version Show the winpty version number\n"); exit(exitCode); } struct Arguments { std::vector childArgv; bool mouseInput; bool testAllowNonTtys; bool testConerr; bool testPlainOutput; bool testColorEscapes; }; static void parseArguments(int argc, char *argv[], Arguments &out) { out.mouseInput = false; out.testAllowNonTtys = false; out.testConerr = false; out.testPlainOutput = false; out.testColorEscapes = false; bool doShowKeys = false; const char *const program = argc >= 1 ? argv[0] : ""; int argi = 1; while (argi < argc) { std::string arg(argv[argi++]); if (arg.size() >= 1 && arg[0] == '-') { if (arg == "-h" || arg == "--help") { usage(program, 0); } else if (arg == "--mouse") { out.mouseInput = true; } else if (arg == "--showkey") { doShowKeys = true; } else if (arg == "--version") { dumpVersionToStdout(); exit(0); } else if (arg == "-Xallow-non-tty") { out.testAllowNonTtys = true; } else if (arg == "-Xconerr") { out.testConerr = true; } else if (arg == "-Xplain") { out.testPlainOutput = true; } else if (arg == "-Xcolor") { out.testColorEscapes = true; } else if (arg == "--") { break; } else { fprintf(stderr, "Error: unrecognized option: '%s'\n", arg.c_str()); exit(1); } } else { out.childArgv.push_back(arg); break; } } for (; argi < argc; ++argi) { out.childArgv.push_back(argv[argi]); } if (doShowKeys) { debugShowKey(out.testAllowNonTtys); exit(0); } if (out.childArgv.size() == 0) { usage(program, 1); } } static std::string errorMessageToString(DWORD err) { // Use FormatMessageW rather than FormatMessageA, because we want to use // wcstombs to convert to the Cygwin locale, which might not match the // codepage FormatMessageA would use. We need to convert using wcstombs, // rather than print using %ls, because %ls doesn't work in the original // MSYS. wchar_t *wideMsgPtr = NULL; const DWORD formatRet = FormatMessageW( FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), reinterpret_cast(&wideMsgPtr), 0, NULL); if (formatRet == 0 || wideMsgPtr == NULL) { return std::string(); } std::string msg = wcsToMbs(wideMsgPtr); LocalFree(wideMsgPtr); const size_t pos = msg.find_last_not_of(" \r\n\t"); if (pos == std::string::npos) { msg.clear(); } else { msg.erase(pos + 1); } return msg; } static std::string formatErrorMessage(DWORD err) { char buf[64]; sprintf(buf, "error %#x", static_cast(err)); std::string ret = errorMessageToString(err); if (ret.empty()) { ret += buf; } else { ret += " ("; ret += buf; ret += ")"; } return ret; } int main(int argc, char *argv[]) { setlocale(LC_ALL, ""); g_mainWakeup = new WakeupFd(); Arguments args; parseArguments(argc, argv, args); setupWin32Environment(); winsize sz = { 0 }; sz.ws_col = 80; sz.ws_row = 25; ioctl(STDIN_FILENO, TIOCGWINSZ, &sz); DWORD agentFlags = WINPTY_FLAG_ALLOW_CURPROC_DESKTOP_CREATION; if (args.testConerr) { agentFlags |= WINPTY_FLAG_CONERR; } if (args.testPlainOutput) { agentFlags |= WINPTY_FLAG_PLAIN_OUTPUT; } if (args.testColorEscapes) { agentFlags |= WINPTY_FLAG_COLOR_ESCAPES; } winpty_config_t *agentCfg = winpty_config_new(agentFlags, NULL); assert(agentCfg != NULL); winpty_config_set_initial_size(agentCfg, sz.ws_col, sz.ws_row); if (args.mouseInput) { winpty_config_set_mouse_mode(agentCfg, WINPTY_MOUSE_MODE_FORCE); } winpty_error_ptr_t openErr = NULL; winpty_t *wp = winpty_open(agentCfg, &openErr); if (wp == NULL) { fprintf(stderr, "Error creating winpty: %s\n", wcsToMbs(winpty_error_msg(openErr)).c_str()); exit(1); } winpty_config_free(agentCfg); winpty_error_free(openErr); HANDLE conin = CreateFileW(winpty_conin_name(wp), GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, NULL); HANDLE conout = CreateFileW(winpty_conout_name(wp), GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL); assert(conin != INVALID_HANDLE_VALUE); assert(conout != INVALID_HANDLE_VALUE); HANDLE conerr = NULL; if (args.testConerr) { conerr = CreateFileW(winpty_conerr_name(wp), GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL); assert(conerr != INVALID_HANDLE_VALUE); } HANDLE childHandle = NULL; { // Start the child process under the console. args.childArgv[0] = findProgram(argv[0], args.childArgv[0]); std::string cmdLine = argvToCommandLine(args.childArgv); wchar_t *cmdLineW = heapMbsToWcs(cmdLine.c_str()); winpty_spawn_config_t *spawnCfg = winpty_spawn_config_new( WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN, NULL, cmdLineW, NULL, NULL, NULL); assert(spawnCfg != NULL); winpty_error_ptr_t spawnErr = NULL; DWORD lastError = 0; BOOL spawnRet = winpty_spawn(wp, spawnCfg, &childHandle, NULL, &lastError, &spawnErr); winpty_spawn_config_free(spawnCfg); if (!spawnRet) { winpty_result_t spawnCode = winpty_error_code(spawnErr); if (spawnCode == WINPTY_ERROR_SPAWN_CREATE_PROCESS_FAILED) { fprintf(stderr, "%s: error: cannot start '%s': %s\n", argv[0], cmdLine.c_str(), formatErrorMessage(lastError).c_str()); } else { fprintf(stderr, "%s: error: cannot start '%s': internal error: %s\n", argv[0], cmdLine.c_str(), wcsToMbs(winpty_error_msg(spawnErr)).c_str()); } exit(1); } winpty_error_free(spawnErr); delete [] cmdLineW; } registerResizeSignalHandler(); SavedTermiosMode mode = setRawTerminalMode(args.testAllowNonTtys, true, args.testConerr); InputHandler inputHandler(conin, STDIN_FILENO, mainWakeup()); OutputHandler outputHandler(conout, STDOUT_FILENO, mainWakeup()); OutputHandler *errorHandler = NULL; if (args.testConerr) { errorHandler = new OutputHandler(conerr, STDERR_FILENO, mainWakeup()); } while (true) { fd_set readfds; FD_ZERO(&readfds); FD_SET(mainWakeup().fd(), &readfds); selectWrapper("main thread", mainWakeup().fd() + 1, &readfds); mainWakeup().reset(); // Check for terminal resize. { winsize sz2; ioctl(STDIN_FILENO, TIOCGWINSZ, &sz2); if (memcmp(&sz, &sz2, sizeof(sz)) != 0) { sz = sz2; winpty_set_size(wp, sz.ws_col, sz.ws_row, NULL); } } // Check for an I/O handler shutting down (possibly indicating that the // child process has exited). if (inputHandler.isComplete() || outputHandler.isComplete() || (errorHandler != NULL && errorHandler->isComplete())) { break; } } // Kill the agent connection. This will kill the agent, closing the CONIN // and CONOUT pipes on the agent pipe, prompting our I/O handler to shut // down. winpty_free(wp); inputHandler.shutdown(); outputHandler.shutdown(); CloseHandle(conin); CloseHandle(conout); if (errorHandler != NULL) { errorHandler->shutdown(); delete errorHandler; CloseHandle(conerr); } restoreTerminalMode(mode); DWORD exitCode = 0; if (!GetExitCodeProcess(childHandle, &exitCode)) { exitCode = 1; } CloseHandle(childHandle); return exitCode; } node-pty-1.0.0/deps/winpty/src/unix-adapter/subdir.mk000066400000000000000000000034221444160621400225500ustar00rootroot00000000000000# Copyright (c) 2011-2015 Ryan Prichard # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS # IN THE SOFTWARE. ALL_TARGETS += build/$(UNIX_ADAPTER_EXE) $(eval $(call def_unix_target,unix-adapter,)) UNIX_ADAPTER_OBJECTS = \ build/unix-adapter/unix-adapter/InputHandler.o \ build/unix-adapter/unix-adapter/OutputHandler.o \ build/unix-adapter/unix-adapter/Util.o \ build/unix-adapter/unix-adapter/WakeupFd.o \ build/unix-adapter/unix-adapter/main.o \ build/unix-adapter/shared/DebugClient.o \ build/unix-adapter/shared/WinptyAssert.o \ build/unix-adapter/shared/WinptyVersion.o build/unix-adapter/shared/WinptyVersion.o : build/gen/GenVersion.h build/$(UNIX_ADAPTER_EXE) : $(UNIX_ADAPTER_OBJECTS) build/winpty.dll $(info Linking $@) @$(UNIX_CXX) $(UNIX_LDFLAGS) -o $@ $^ -include $(UNIX_ADAPTER_OBJECTS:.o=.d) node-pty-1.0.0/deps/winpty/src/winpty.gyp000066400000000000000000000170041444160621400204020ustar00rootroot00000000000000{ # The MSVC generator is the default. Select the compiler version by # passing -G msvs_version= to gyp. is a string like 2013e. # See gyp\pylib\gyp\MSVSVersion.py for sample version strings. You # can also pass configurations.gypi to gyp for 32-bit and 64-bit builds. # See that file for details. # # Pass --format=make to gyp to generate a Makefile instead. The Makefile # can be configured by passing variables to make, e.g.: # make -j4 CXX=i686-w64-mingw32-g++ LDFLAGS="-static -static-libgcc -static-libstdc++" 'variables': { 'WINPTY_COMMIT_HASH%': 'OCd+;9D&(ʭYen-<\.W:+F"?x4>z}eVkKOMAnI8Z ;3`Bwc`ͻʿBWW?ٱ`;ne#{두/5\7gKD'w/tiHc vfIǡGPvk Z^'?ׂ輿 0Jrt7( &&'"]5ݎzGT(TNMW/rmTMJ* S͎yOjo2V^Iܶr隳zB8shD0/W~xE+BBL}hJ@/+unڹnx܃<4{HD:?Զ~{' vʲ/W.fR=m0^]Y?˟[0V׸NWI>ퟞ To\43`YXk4 9,*N.N?썏.[XuyQAv mYop}wh7l]6*o>Y2:.~bQrgyx;YtwgtzyOfo#וkOUqn֚”?|ۉ EBe͚xog]s ^k&z~cڵq4T-]>vr! 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node-pty-1.0.0/examples/electron/main.js000066400000000000000000000041431444160621400201660ustar00rootroot00000000000000const electron = require('electron') // Module to control application life. const app = electron.app // Module to create native browser window. const BrowserWindow = electron.BrowserWindow const path = require('path') const url = require('url') // Keep a global reference of the window object, if you don't, the window will // be closed automatically when the JavaScript object is garbage collected. let mainWindow // node-pty is not yet context aware app.allowRendererProcessReuse = false; function createWindow () { // Create the browser window. mainWindow = new BrowserWindow({ width: 800, height: 600, // Node integration is required to run node-pty in the renderer process webPreferences: { nodeIntegration: true } }) // and load the index.html of the app. mainWindow.loadURL(url.format({ pathname: path.join(__dirname, 'index.html'), protocol: 'file:', slashes: true })) // Open the DevTools. // mainWindow.webContents.openDevTools() // Emitted when the window is closed. mainWindow.on('closed', function () { // Dereference the window object, usually you would store windows // in an array if your app supports multi windows, this is the time // when you should delete the corresponding element. mainWindow = null }) } // This method will be called when Electron has finished // initialization and is ready to create browser windows. // Some APIs can only be used after this event occurs. app.on('ready', createWindow) // Quit when all windows are closed. app.on('window-all-closed', function () { // On OS X it is common for applications and their menu bar // to stay active until the user quits explicitly with Cmd + Q if (process.platform !== 'darwin') { app.quit() } }) app.on('activate', function () { // On OS X it's common to re-create a window in the app when the // dock icon is clicked and there are no other windows open. if (mainWindow === null) { createWindow() } }) // In this file you can include the rest of your app's specific main process // code. You can also put them in separate files and require them here. node-pty-1.0.0/examples/electron/npm_install.bat000066400000000000000000000003001444160621400217030ustar00rootroot00000000000000@echo off setlocal set npm_config_disturl="https://atom.io/download/electron" set npm_config_target=9.1.0 set npm_config_runtime="electron" set npm_config_cache=~\.npm-electron npm i endlocal node-pty-1.0.0/examples/electron/npm_install.sh000077500000000000000000000010601444160621400215560ustar00rootroot00000000000000#!/usr/bin/env sh # Electron's version. export npm_config_target=9.1.0 # The architecture of Electron, can be ia32 or x64. export npm_config_arch=x64 export npm_config_target_arch=x64 # Download headers for Electron. export npm_config_disturl=https://atom.io/download/electron # Tell node-pre-gyp that we are building for Electron. export npm_config_runtime=electron # Tell node-pre-gyp to build module from source code. export npm_config_build_from_source=true # Install all dependencies, and store cache to ~/.electron-gyp. HOME=~/.electron-gyp npm install node-pty-1.0.0/examples/electron/package.json000066400000000000000000000006001444160621400211640ustar00rootroot00000000000000{ "name": "node-pty-electron-example", "version": "1.0.0", "description": "A minimal node-pty Electron example", "main": "main.js", "scripts": { "start": "electron . --ignore-gpu-blacklist" }, "repository": "https://github.com/Tyriar/node-pty", "author": "Tyriar", "dependencies": { "electron": "^9.1.0", "node-pty": "^0.9.0", "xterm": "4.2.0" } } node-pty-1.0.0/examples/electron/renderer.js000066400000000000000000000012071444160621400210460ustar00rootroot00000000000000var os = require('os'); var pty = require('node-pty'); var Terminal = require('xterm').Terminal; // Initialize node-pty with an appropriate shell const shell = process.env[os.platform() === 'win32' ? 'COMSPEC' : 'SHELL']; const ptyProcess = pty.spawn(shell, [], { name: 'xterm-color', cols: 80, rows: 30, cwd: process.cwd(), env: process.env }); // Initialize xterm.js and attach it to the DOM const xterm = new Terminal(); xterm.open(document.getElementById('xterm')); // Setup communication between xterm.js and node-pty xterm.onData(data => ptyProcess.write(data)); ptyProcess.on('data', function (data) { xterm.write(data); }); node-pty-1.0.0/examples/fork/000077500000000000000000000000001444160621400160305ustar00rootroot00000000000000node-pty-1.0.0/examples/fork/index.js000066400000000000000000000013041444160621400174730ustar00rootroot00000000000000var os = require('os'); var pty = require('../..'); var isWindows = os.platform() === 'win32'; var shell = isWindows ? 'powershell.exe' : 'bash'; var ptyProcess = pty.spawn(shell, [], { name: 'xterm-256color', cols: 80, rows: 26, cwd: isWindows ? process.env.USERPROFILE : process.env.HOME, env: Object.assign({ TEST: "Environment vars work" }, process.env), useConpty: true }); ptyProcess.onData(data => process.stdout.write(data)); ptyProcess.write(isWindows ? 'dir\r' : 'ls\r'); setTimeout(() => { ptyProcess.resize(30, 19); ptyProcess.write(isWindows ? '$Env:TEST\r' : 'echo $TEST\r'); }, 2000); process.on('exit', () => ptyProcess.kill()); setTimeout(() => process.exit(), 4000); node-pty-1.0.0/examples/killDeepTree/000077500000000000000000000000001444160621400174405ustar00rootroot00000000000000node-pty-1.0.0/examples/killDeepTree/README.md000066400000000000000000000006031444160621400207160ustar00rootroot00000000000000This is a manual test to verify deeply nested trees are getting killed correctly on Windows. To run: ```bash npm i node index.js ``` It should launch a notepad window and a webpack dev server, after 10 seconds the webpack dev server should be killed and the notepad instance should not. To verify the server is kill correctly either run the test again or check using ProcessExplorer. node-pty-1.0.0/examples/killDeepTree/entry.js000066400000000000000000000000201444160621400211270ustar00rootroot00000000000000const test = 0; node-pty-1.0.0/examples/killDeepTree/index.js000066400000000000000000000007501444160621400211070ustar00rootroot00000000000000var os = require('os'); var pty = require('../..'); var shell = os.platform() === 'win32' ? 'powershell.exe' : 'bash'; var ptyProcess = pty.spawn(shell, [], { name: 'xterm-color', cols: 80, rows: 30, cwd: __dirname, env: process.env }); ptyProcess.onData((data) => process.stdout.write(data)); ptyProcess.write('start notepad\r'); ptyProcess.write('npm start\r'); // Kill the tree at the end setTimeout(() => { console.log('Killing pty'); ptyProcess.kill(); }, 10000); node-pty-1.0.0/examples/killDeepTree/package.json000066400000000000000000000003711444160621400217270ustar00rootroot00000000000000{ "name": "vscode-process-leak", "version": "1.0.0", "description": "", "main": "index.js", "scripts": { "start": "webpack-dev-server" }, "private": true, "devDependencies": { "webpack": "^4.28.4", "webpack-dev-server": "^3.1.14" } } node-pty-1.0.0/examples/killDeepTree/webpack.config.js000066400000000000000000000002711444160621400226560ustar00rootroot00000000000000const path = require('path'); module.exports = { entry: './entry.js', output: { filename: 'bundle.js', path: path.resolve(__dirname, 'dist') }, devServer: { port: 8000 } }; node-pty-1.0.0/fixtures/000077500000000000000000000000001444160621400151225ustar00rootroot00000000000000node-pty-1.0.0/fixtures/utf8-character.txt000066400000000000000000000000021444160621400204730ustar00rootroot00000000000000ænode-pty-1.0.0/package.json000066400000000000000000000026071444160621400155440ustar00rootroot00000000000000{ "name": "node-pty", "description": "Fork pseudoterminals in Node.JS", "author": { "name": "Microsoft Corporation" }, "version": "1.0.0", "license": "MIT", "main": "./lib/index.js", "types": "./typings/node-pty.d.ts", "repository": { "type": "git", "url": "git://github.com/microsoft/node-pty.git" }, "files": [ "binding.gyp", "lib/", "scripts/", "src/", "deps/", "typings/" ], "homepage": "https://github.com/microsoft/node-pty", "bugs": { "url": "https://github.com/microsoft/node-pty/issues" }, "keywords": [ "pty", "tty", "terminal", "pseudoterminal", "forkpty", "openpty" ], "scripts": { "build": "tsc -b ./src/tsconfig.json", "watch": "tsc -b -w ./src/tsconfig.json", "lint": "eslint -c .eslintrc.js --ext .ts src/", "postinstall": "node scripts/post-install.js", "test": "cross-env NODE_ENV=test mocha -R spec --exit lib/*.test.js", "posttest": "npm run lint", "prepare": "npm run build", "prepublishOnly": "npm run build" }, "dependencies": { "nan": "^2.17.0" }, "devDependencies": { "@types/mocha": "^7.0.2", "@types/node": "12", "@typescript-eslint/eslint-plugin": "^2.27.0", "@typescript-eslint/parser": "^2.27.0", "cross-env": "^5.1.4", "eslint": "^6.8.0", "mocha": "10", "ps-list": "^6.0.0", "typescript": "^3.8.3" } } node-pty-1.0.0/scripts/000077500000000000000000000000001444160621400147405ustar00rootroot00000000000000node-pty-1.0.0/scripts/post-install.js000066400000000000000000000022751444160621400177350ustar00rootroot00000000000000var fs = require('fs'); var path = require('path'); var RELEASE_DIR = path.join(__dirname, '..', 'build', 'Release'); var BUILD_FILES = [ path.join(RELEASE_DIR, 'conpty.node'), path.join(RELEASE_DIR, 'conpty.pdb'), path.join(RELEASE_DIR, 'conpty_console_list.node'), path.join(RELEASE_DIR, 'conpty_console_list.pdb'), path.join(RELEASE_DIR, 'pty.node'), path.join(RELEASE_DIR, 'pty.pdb'), path.join(RELEASE_DIR, 'spawn-helper'), path.join(RELEASE_DIR, 'winpty-agent.exe'), path.join(RELEASE_DIR, 'winpty-agent.pdb'), path.join(RELEASE_DIR, 'winpty.dll'), path.join(RELEASE_DIR, 'winpty.pdb') ]; cleanFolderRecursive = function(folder) { var files = []; if( fs.existsSync(folder) ) { files = fs.readdirSync(folder); files.forEach(function(file,index) { var curPath = path.join(folder, file); if(fs.lstatSync(curPath).isDirectory()) { // recurse cleanFolderRecursive(curPath); fs.rmdirSync(curPath); } else if (BUILD_FILES.indexOf(curPath) < 0){ // delete file fs.unlinkSync(curPath); } }); } }; try { cleanFolderRecursive(RELEASE_DIR); } catch(e) { console.log(e); //process.exit(1); } finally { process.exit(0); } node-pty-1.0.0/scripts/publish.js000066400000000000000000000045011444160621400167440ustar00rootroot00000000000000/** * Copyright (c) 2019, Microsoft Corporation (MIT License). */ const cp = require('child_process'); const fs = require('fs'); const path = require('path'); const packageJson = require('../package.json'); // Setup auth fs.writeFileSync(`${process.env['HOME']}/.npmrc`, `//registry.npmjs.org/:_authToken=${process.env['NPM_AUTH_TOKEN']}`); // Determine if this is a stable or beta release const publishedVersions = getPublishedVersions(); const isStableRelease = publishedVersions.indexOf(packageJson.version) === -1; // Get the next version let nextVersion = isStableRelease ? packageJson.version : getNextBetaVersion(); console.log(`Publishing version: ${nextVersion}`); // Set the version in package.json const packageJsonFile = path.resolve(__dirname, '..', 'package.json'); packageJson.version = nextVersion; fs.writeFileSync(packageJsonFile, JSON.stringify(packageJson, null, 2)); // Publish const args = ['publish']; if (!isStableRelease) { args.push('--tag', 'beta'); } const result = cp.spawn('npm', args, { stdio: 'inherit' }); result.on('exit', code => process.exit(code)); function getNextBetaVersion() { if (!/^[0-9]+\.[0-9]+\.[0-9]+$/.exec(packageJson.version)) { console.error('The package.json version must be of the form x.y.z'); process.exit(1); } const tag = 'beta'; const stableVersion = packageJson.version.split('.'); const nextStableVersion = `${stableVersion[0]}.${parseInt(stableVersion[1]) + 1}.0`; const publishedVersions = getPublishedVersions(nextStableVersion, tag); if (publishedVersions.length === 0) { return `${nextStableVersion}-${tag}1`; } const latestPublishedVersion = publishedVersions.sort((a, b) => { const aVersion = parseInt(a.substr(a.search(/[0-9]+$/))); const bVersion = parseInt(b.substr(b.search(/[0-9]+$/))); return aVersion > bVersion ? -1 : 1; })[0]; const latestTagVersion = parseInt(latestPublishedVersion.substr(latestPublishedVersion.search(/[0-9]+$/)), 10); return `${nextStableVersion}-${tag}${latestTagVersion + 1}`; } function getPublishedVersions(version, tag) { const versionsProcess = cp.spawnSync('npm', ['view', packageJson.name, 'versions', '--json']); const versionsJson = JSON.parse(versionsProcess.stdout); if (tag) { return versionsJson.filter(v => !v.search(new RegExp(`${version}-${tag}[0-9]+`))); } return versionsJson; } node-pty-1.0.0/src/000077500000000000000000000000001444160621400140405ustar00rootroot00000000000000node-pty-1.0.0/src/conpty_console_list_agent.ts000066400000000000000000000012701444160621400216570ustar00rootroot00000000000000/** * Copyright (c) 2019, Microsoft Corporation (MIT License). * * This module fetches the console process list for a particular PID. It must be * called from a different process (child_process.fork) as there can only be a * single console attached to a process. */ let getConsoleProcessList: any; try { getConsoleProcessList = require('../build/Release/conpty_console_list.node').getConsoleProcessList; } catch (err) { getConsoleProcessList = require('../build/Debug/conpty_console_list.node').getConsoleProcessList; } const shellPid = parseInt(process.argv[2], 10); const consoleProcessList = getConsoleProcessList(shellPid); process.send!({ consoleProcessList }); process.exit(0); node-pty-1.0.0/src/eventEmitter2.test.ts000066400000000000000000000017171444160621400201310ustar00rootroot00000000000000/** * Copyright (c) 2019, Microsoft Corporation (MIT License). */ import * as assert from 'assert'; import { EventEmitter2 } from './eventEmitter2'; describe('EventEmitter2', () => { it('should fire listeners multiple times', () => { const order: string[] = []; const emitter = new EventEmitter2(); emitter.event(data => order.push(data + 'a')); emitter.event(data => order.push(data + 'b')); emitter.fire(1); emitter.fire(2); assert.deepEqual(order, [ '1a', '1b', '2a', '2b' ]); }); it('should not fire listeners once disposed', () => { const order: string[] = []; const emitter = new EventEmitter2(); emitter.event(data => order.push(data + 'a')); const disposeB = emitter.event(data => order.push(data + 'b')); emitter.event(data => order.push(data + 'c')); emitter.fire(1); disposeB.dispose(); emitter.fire(2); assert.deepEqual(order, [ '1a', '1b', '1c', '2a', '2c' ]); }); }); node-pty-1.0.0/src/eventEmitter2.ts000066400000000000000000000021271444160621400171470ustar00rootroot00000000000000/** * Copyright (c) 2019, Microsoft Corporation (MIT License). */ import { IDisposable } from './types'; interface IListener { (e: T): void; } export interface IEvent { (listener: (e: T) => any): IDisposable; } export class EventEmitter2 { private _listeners: IListener[] = []; private _event?: IEvent; public get event(): IEvent { if (!this._event) { this._event = (listener: (e: T) => any) => { this._listeners.push(listener); const disposable = { dispose: () => { for (let i = 0; i < this._listeners.length; i++) { if (this._listeners[i] === listener) { this._listeners.splice(i, 1); return; } } } }; return disposable; }; } return this._event; } public fire(data: T): void { const queue: IListener[] = []; for (let i = 0; i < this._listeners.length; i++) { queue.push(this._listeners[i]); } for (let i = 0; i < queue.length; i++) { queue[i].call(undefined, data); } } } node-pty-1.0.0/src/index.ts000066400000000000000000000041031444160621400155150ustar00rootroot00000000000000/** * Copyright (c) 2012-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import { ITerminal, IPtyOpenOptions, IPtyForkOptions, IWindowsPtyForkOptions } from './interfaces'; import { ArgvOrCommandLine } from './types'; let terminalCtor: any; if (process.platform === 'win32') { terminalCtor = require('./windowsTerminal').WindowsTerminal; } else { terminalCtor = require('./unixTerminal').UnixTerminal; } /** * Forks a process as a pseudoterminal. * @param file The file to launch. * @param args The file's arguments as argv (string[]) or in a pre-escaped * CommandLine format (string). Note that the CommandLine option is only * available on Windows and is expected to be escaped properly. * @param options The options of the terminal. * @throws When the file passed to spawn with does not exists. * @see CommandLineToArgvW https://msdn.microsoft.com/en-us/library/windows/desktop/bb776391(v=vs.85).aspx * @see Parsing C++ Comamnd-Line Arguments https://msdn.microsoft.com/en-us/library/17w5ykft.aspx * @see GetCommandLine https://msdn.microsoft.com/en-us/library/windows/desktop/ms683156.aspx */ export function spawn(file?: string, args?: ArgvOrCommandLine, opt?: IPtyForkOptions | IWindowsPtyForkOptions): ITerminal { return new terminalCtor(file, args, opt); } /** @deprecated */ export function fork(file?: string, args?: ArgvOrCommandLine, opt?: IPtyForkOptions | IWindowsPtyForkOptions): ITerminal { return new terminalCtor(file, args, opt); } /** @deprecated */ export function createTerminal(file?: string, args?: ArgvOrCommandLine, opt?: IPtyForkOptions | IWindowsPtyForkOptions): ITerminal { return new terminalCtor(file, args, opt); } export function open(options: IPtyOpenOptions): ITerminal { return terminalCtor.open(options); } /** * Expose the native API when not Windows, note that this is not public API and * could be removed at any time. */ export const native = (process.platform !== 'win32' ? require('../build/Release/pty.node') : null); node-pty-1.0.0/src/interfaces.ts000066400000000000000000000054351444160621400165420ustar00rootroot00000000000000/** * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ export interface IProcessEnv { [key: string]: string | undefined; } export interface ITerminal { /** * Gets the name of the process. */ process: string; /** * Gets the process ID. */ pid: number; /** * Writes data to the socket. * @param data The data to write. */ write(data: string): void; /** * Resize the pty. * @param cols The number of columns. * @param rows The number of rows. */ resize(cols: number, rows: number): void; /** * Clears the pty's internal representation of its buffer. This is a no-op * unless on Windows/ConPTY. */ clear(): void; /** * Close, kill and destroy the socket. */ destroy(): void; /** * Kill the pty. * @param signal The signal to send, by default this is SIGHUP. This is not * supported on Windows. */ kill(signal?: string): void; /** * Set the pty socket encoding. */ setEncoding(encoding: string | null): void; /** * Resume the pty socket. */ resume(): void; /** * Pause the pty socket. */ pause(): void; /** * Alias for ITerminal.on(eventName, listener). */ addListener(eventName: string, listener: (...args: any[]) => any): void; /** * Adds the listener function to the end of the listeners array for the event * named eventName. * @param eventName The event name. * @param listener The callback function */ on(eventName: string, listener: (...args: any[]) => any): void; /** * Returns a copy of the array of listeners for the event named eventName. */ listeners(eventName: string): Function[]; /** * Removes the specified listener from the listener array for the event named * eventName. */ removeListener(eventName: string, listener: (...args: any[]) => any): void; /** * Removes all listeners, or those of the specified eventName. */ removeAllListeners(eventName: string): void; /** * Adds a one time listener function for the event named eventName. The next * time eventName is triggered, this listener is removed and then invoked. */ once(eventName: string, listener: (...args: any[]) => any): void; } interface IBasePtyForkOptions { name?: string; cols?: number; rows?: number; cwd?: string; env?: IProcessEnv; encoding?: string | null; handleFlowControl?: boolean; flowControlPause?: string; flowControlResume?: string; } export interface IPtyForkOptions extends IBasePtyForkOptions { uid?: number; gid?: number; } export interface IWindowsPtyForkOptions extends IBasePtyForkOptions { useConpty?: boolean; conptyInheritCursor?: boolean; } export interface IPtyOpenOptions { cols?: number; rows?: number; encoding?: string | null; } node-pty-1.0.0/src/native.d.ts000066400000000000000000000032611444160621400161220ustar00rootroot00000000000000/** * Copyright (c) 2018, Microsoft Corporation (MIT License). */ interface IConptyNative { startProcess(file: string, cols: number, rows: number, debug: boolean, pipeName: string, conptyInheritCursor: boolean): IConptyProcess; connect(ptyId: number, commandLine: string, cwd: string, env: string[], onExitCallback: (exitCode: number) => void): { pid: number }; resize(ptyId: number, cols: number, rows: number): void; clear(ptyId: number): void; kill(ptyId: number): void; } interface IWinptyNative { startProcess(file: string, commandLine: string, env: string[], cwd: string, cols: number, rows: number, debug: boolean): IWinptyProcess; resize(processHandle: number, cols: number, rows: number): void; kill(pid: number, innerPidHandle: number): void; getProcessList(pid: number): number[]; getExitCode(innerPidHandle: number): number; } interface IUnixNative { fork(file: string, args: string[], parsedEnv: string[], cwd: string, cols: number, rows: number, uid: number, gid: number, useUtf8: boolean, helperPath: string, onExitCallback: (code: number, signal: number) => void): IUnixProcess; open(cols: number, rows: number): IUnixOpenProcess; process(fd: number, pty: string): string; process(pid: number): string; resize(fd: number, cols: number, rows: number): void; } interface IConptyProcess { pty: number; fd: number; conin: string; conout: string; } interface IWinptyProcess { pty: number; fd: number; conin: string; conout: string; pid: number; innerPid: number; innerPidHandle: number; } interface IUnixProcess { fd: number; pid: number; pty: string; } interface IUnixOpenProcess { master: number; slave: number; pty: string; } node-pty-1.0.0/src/shared/000077500000000000000000000000001444160621400153065ustar00rootroot00000000000000node-pty-1.0.0/src/shared/conout.ts000066400000000000000000000004431444160621400171660ustar00rootroot00000000000000/** * Copyright (c) 2020, Microsoft Corporation (MIT License). */ export interface IWorkerData { conoutPipeName: string; } export const enum ConoutWorkerMessage { READY = 1 } export function getWorkerPipeName(conoutPipeName: string): string { return `${conoutPipeName}-worker`; } node-pty-1.0.0/src/terminal.test.ts000066400000000000000000000103721444160621400172040ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import * as assert from 'assert'; import { WindowsTerminal } from './windowsTerminal'; import { UnixTerminal } from './unixTerminal'; import { Terminal } from './terminal'; import { Socket } from 'net'; const terminalConstructor = (process.platform === 'win32') ? WindowsTerminal : UnixTerminal; const SHELL = (process.platform === 'win32') ? 'cmd.exe' : '/bin/bash'; let terminalCtor: WindowsTerminal | UnixTerminal; if (process.platform === 'win32') { terminalCtor = require('./windowsTerminal'); } else { terminalCtor = require('./unixTerminal'); } class TestTerminal extends Terminal { public checkType(name: string, value: T, type: string, allowArray: boolean = false): void { this._checkType(name, value, type, allowArray); } protected _write(data: string): void { throw new Error('Method not implemented.'); } public resize(cols: number, rows: number): void { throw new Error('Method not implemented.'); } public clear(): void { throw new Error('Method not implemented.'); } public destroy(): void { throw new Error('Method not implemented.'); } public kill(signal?: string): void { throw new Error('Method not implemented.'); } public get process(): string { throw new Error('Method not implemented.'); } public get master(): Socket { throw new Error('Method not implemented.'); } public get slave(): Socket { throw new Error('Method not implemented.'); } } describe('Terminal', () => { describe('constructor', () => { it('should do basic type checks', () => { assert.throws( () => new (terminalCtor)('a', 'b', { 'name': {} }), 'name must be a string (not a object)' ); }); }); describe('checkType', () => { it('should throw for the wrong type', () => { const t = new TestTerminal(); assert.doesNotThrow(() => t.checkType('foo', 'test', 'string')); assert.doesNotThrow(() => t.checkType('foo', 1, 'number')); assert.doesNotThrow(() => t.checkType('foo', {}, 'object')); assert.throws(() => t.checkType('foo', 'test', 'number')); assert.throws(() => t.checkType('foo', 1, 'object')); assert.throws(() => t.checkType('foo', {}, 'string')); }); it('should throw for wrong types within arrays', () => { const t = new TestTerminal(); assert.doesNotThrow(() => t.checkType('foo', ['test'], 'string', true)); assert.doesNotThrow(() => t.checkType('foo', [1], 'number', true)); assert.doesNotThrow(() => t.checkType('foo', [{}], 'object', true)); assert.throws(() => t.checkType('foo', ['test'], 'number', true)); assert.throws(() => t.checkType('foo', [1], 'object', true)); assert.throws(() => t.checkType('foo', [{}], 'string', true)); }); }); describe('automatic flow control', () => { it('should respect ctor flow control options', () => { const pty = new terminalConstructor(SHELL, [], {handleFlowControl: true, flowControlPause: 'abc', flowControlResume: '123'}); assert.equal(pty.handleFlowControl, true); assert.equal((pty as any)._flowControlPause, 'abc'); assert.equal((pty as any)._flowControlResume, '123'); }); // TODO: I don't think this test ever worked due to pollUntil being used incorrectly // it('should do flow control automatically', async function(): Promise { // // Flow control doesn't work on Windows // if (process.platform === 'win32') { // return; // } // this.timeout(10000); // const pty = new terminalConstructor(SHELL, [], {handleFlowControl: true, flowControlPause: 'PAUSE', flowControlResume: 'RESUME'}); // let read: string = ''; // pty.on('data', data => read += data); // pty.on('pause', () => read += 'paused'); // pty.on('resume', () => read += 'resumed'); // pty.write('1'); // pty.write('PAUSE'); // pty.write('2'); // pty.write('RESUME'); // pty.write('3'); // await pollUntil(() => { // return stripEscapeSequences(read).endsWith('1pausedresumed23'); // }, 100, 10); // }); }); }); function stripEscapeSequences(data: string): string { return data.replace(/\u001b\[0K/, ''); } node-pty-1.0.0/src/terminal.ts000066400000000000000000000150111444160621400162210ustar00rootroot00000000000000/** * Copyright (c) 2012-2015, Christopher Jeffrey (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import { Socket } from 'net'; import { EventEmitter } from 'events'; import { ITerminal, IPtyForkOptions, IProcessEnv } from './interfaces'; import { EventEmitter2, IEvent } from './eventEmitter2'; import { IExitEvent } from './types'; export const DEFAULT_COLS: number = 80; export const DEFAULT_ROWS: number = 24; /** * Default messages to indicate PAUSE/RESUME for automatic flow control. * To avoid conflicts with rebound XON/XOFF control codes (such as on-my-zsh), * the sequences can be customized in `IPtyForkOptions`. */ const FLOW_CONTROL_PAUSE = '\x13'; // defaults to XOFF const FLOW_CONTROL_RESUME = '\x11'; // defaults to XON export abstract class Terminal implements ITerminal { protected _socket!: Socket; // HACK: This is unsafe protected _pid: number = 0; protected _fd: number = 0; protected _pty: any; protected _file!: string; // HACK: This is unsafe protected _name!: string; // HACK: This is unsafe protected _cols: number = 0; protected _rows: number = 0; protected _readable: boolean = false; protected _writable: boolean = false; protected _internalee: EventEmitter; private _flowControlPause: string; private _flowControlResume: string; public handleFlowControl: boolean; private _onData = new EventEmitter2(); public get onData(): IEvent { return this._onData.event; } private _onExit = new EventEmitter2(); public get onExit(): IEvent { return this._onExit.event; } public get pid(): number { return this._pid; } public get cols(): number { return this._cols; } public get rows(): number { return this._rows; } constructor(opt?: IPtyForkOptions) { // for 'close' this._internalee = new EventEmitter(); // setup flow control handling this.handleFlowControl = !!(opt?.handleFlowControl); this._flowControlPause = opt?.flowControlPause || FLOW_CONTROL_PAUSE; this._flowControlResume = opt?.flowControlResume || FLOW_CONTROL_RESUME; if (!opt) { return; } // Do basic type checks here in case node-pty is being used within JavaScript. If the wrong // types go through to the C++ side it can lead to hard to diagnose exceptions. this._checkType('name', opt.name ? opt.name : undefined, 'string'); this._checkType('cols', opt.cols ? opt.cols : undefined, 'number'); this._checkType('rows', opt.rows ? opt.rows : undefined, 'number'); this._checkType('cwd', opt.cwd ? opt.cwd : undefined, 'string'); this._checkType('env', opt.env ? opt.env : undefined, 'object'); this._checkType('uid', opt.uid ? opt.uid : undefined, 'number'); this._checkType('gid', opt.gid ? opt.gid : undefined, 'number'); this._checkType('encoding', opt.encoding ? opt.encoding : undefined, 'string'); } protected abstract _write(data: string): void; public write(data: string): void { if (this.handleFlowControl) { // PAUSE/RESUME messages are not forwarded to the pty if (data === this._flowControlPause) { this.pause(); return; } if (data === this._flowControlResume) { this.resume(); return; } } // everything else goes to the real pty this._write(data); } protected _forwardEvents(): void { this.on('data', e => this._onData.fire(e)); this.on('exit', (exitCode, signal) => this._onExit.fire({ exitCode, signal })); } protected _checkType(name: string, value: T | undefined, type: string, allowArray: boolean = false): void { if (value === undefined) { return; } if (allowArray) { if (Array.isArray(value)) { value.forEach((v, i) => { if (typeof v !== type) { throw new Error(`${name}[${i}] must be a ${type} (not a ${typeof v[i]})`); } }); return; } } if (typeof value !== type) { throw new Error(`${name} must be a ${type} (not a ${typeof value})`); } } /** See net.Socket.end */ public end(data: string): void { this._socket.end(data); } /** See stream.Readable.pipe */ public pipe(dest: any, options: any): any { return this._socket.pipe(dest, options); } /** See net.Socket.pause */ public pause(): Socket { return this._socket.pause(); } /** See net.Socket.resume */ public resume(): Socket { return this._socket.resume(); } /** See net.Socket.setEncoding */ public setEncoding(encoding: string | null): void { if ((this._socket as any)._decoder) { delete (this._socket as any)._decoder; } if (encoding) { this._socket.setEncoding(encoding); } } public addListener(eventName: string, listener: (...args: any[]) => any): void { this.on(eventName, listener); } public on(eventName: string, listener: (...args: any[]) => any): void { if (eventName === 'close') { this._internalee.on('close', listener); return; } this._socket.on(eventName, listener); } public emit(eventName: string, ...args: any[]): any { if (eventName === 'close') { return this._internalee.emit.apply(this._internalee, arguments as any); } return this._socket.emit.apply(this._socket, arguments as any); } public listeners(eventName: string): Function[] { return this._socket.listeners(eventName); } public removeListener(eventName: string, listener: (...args: any[]) => any): void { this._socket.removeListener(eventName, listener); } public removeAllListeners(eventName: string): void { this._socket.removeAllListeners(eventName); } public once(eventName: string, listener: (...args: any[]) => any): void { this._socket.once(eventName, listener); } public abstract resize(cols: number, rows: number): void; public abstract clear(): void; public abstract destroy(): void; public abstract kill(signal?: string): void; public abstract get process(): string; public abstract get master(): Socket| undefined; public abstract get slave(): Socket | undefined; protected _close(): void { this._socket.readable = false; this.write = () => {}; this.end = () => {}; this._writable = false; this._readable = false; } protected _parseEnv(env: IProcessEnv): string[] { const keys = Object.keys(env || {}); const pairs = []; for (let i = 0; i < keys.length; i++) { if (keys[i] === undefined) { continue; } pairs.push(keys[i] + '=' + env[keys[i]]); } return pairs; } } node-pty-1.0.0/src/testUtils.test.ts000066400000000000000000000010671444160621400173720ustar00rootroot00000000000000/** * Copyright (c) 2019, Microsoft Corporation (MIT License). */ export function pollUntil(cb: () => boolean, timeout: number, interval: number): Promise { return new Promise((resolve, reject) => { const intervalId = setInterval(() => { if (cb()) { clearInterval(intervalId); clearTimeout(timeoutId); resolve(); } }, interval); const timeoutId = setTimeout(() => { clearInterval(intervalId); if (cb()) { resolve(); } else { reject(); } }, timeout); }); } node-pty-1.0.0/src/tsconfig.json000066400000000000000000000005031444160621400165450ustar00rootroot00000000000000{ "compilerOptions": { "module": "commonjs", "target": "es5", "rootDir": ".", "outDir": "../lib", "sourceMap": true, "lib": [ "es2015" ], "strict": true }, "exclude": [ "node_modules", "scripts", "index.js", "demo.js", "lib", "test", "examples" ] } node-pty-1.0.0/src/types.ts000066400000000000000000000004621444160621400155560ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ export type ArgvOrCommandLine = string[] | string; export interface IExitEvent { exitCode: number; signal: number | undefined; } export interface IDisposable { dispose(): void; } node-pty-1.0.0/src/unix/000077500000000000000000000000001444160621400150235ustar00rootroot00000000000000node-pty-1.0.0/src/unix/pty.cc000066400000000000000000000474741444160621400161660ustar00rootroot00000000000000/** * Copyright (c) 2012-2015, Christopher Jeffrey (MIT License) * Copyright (c) 2017, Daniel Imms (MIT License) * * pty.cc: * This file is responsible for starting processes * with pseudo-terminal file descriptors. * * See: * man pty * man tty_ioctl * man termios * man forkpty */ /** * Includes */ #include #include #include #include #include #include #include #include #include #include #include /* forkpty */ /* http://www.gnu.org/software/gnulib/manual/html_node/forkpty.html */ #if defined(__linux__) #include #elif defined(__APPLE__) #include #elif defined(__FreeBSD__) #include #endif /* Some platforms name VWERASE and VDISCARD differently */ #if !defined(VWERASE) && defined(VWERSE) #define VWERASE VWERSE #endif #if !defined(VDISCARD) && defined(VDISCRD) #define VDISCARD VDISCRD #endif /* for pty_getproc */ #if defined(__linux__) #include #include #elif defined(__APPLE__) #include #include #include #include #include #include #endif /* NSIG - macro for highest signal + 1, should be defined */ #ifndef NSIG #define NSIG 32 #endif /* macOS 10.14 back does not define this constant */ #ifndef POSIX_SPAWN_SETSID #define POSIX_SPAWN_SETSID 1024 #endif /* environ for execvpe */ /* node/src/node_child_process.cc */ #if !defined(__APPLE__) extern char **environ; #endif #if defined(__APPLE__) extern "C" { // Changes the current thread's directory to a path or directory file // descriptor. libpthread only exposes a syscall wrapper starting in // macOS 10.12, but the system call dates back to macOS 10.5. On older OSes, // the syscall is issued directly. int pthread_chdir_np(const char* dir) API_AVAILABLE(macosx(10.12)); int pthread_fchdir_np(int fd) API_AVAILABLE(macosx(10.12)); } #define HANDLE_EINTR(x) ({ \ int eintr_wrapper_counter = 0; \ decltype(x) eintr_wrapper_result; \ do { \ eintr_wrapper_result = (x); \ } while (eintr_wrapper_result == -1 && errno == EINTR && \ eintr_wrapper_counter++ < 100); \ eintr_wrapper_result; \ }) #endif /** * Structs */ struct pty_baton { Nan::Persistent cb; int exit_code; int signal_code; pid_t pid; uv_async_t async; uv_thread_t tid; }; /** * Methods */ NAN_METHOD(PtyFork); NAN_METHOD(PtyOpen); NAN_METHOD(PtyResize); NAN_METHOD(PtyGetProc); /** * Functions */ static int pty_nonblock(int); #if defined(__APPLE__) static char * pty_getproc(int); #else static char * pty_getproc(int, char *); #endif static void pty_waitpid(void *); static void pty_after_waitpid(uv_async_t *); static void pty_after_close(uv_handle_t *); #if defined(__APPLE__) || defined(__OpenBSD__) static void pty_posix_spawn(char** argv, char** env, const struct termios *termp, const struct winsize *winp, int* master, pid_t* pid, int* err); #endif NAN_METHOD(PtyFork) { Nan::HandleScope scope; if (info.Length() != 11 || !info[0]->IsString() || !info[1]->IsArray() || !info[2]->IsArray() || !info[3]->IsString() || !info[4]->IsNumber() || !info[5]->IsNumber() || !info[6]->IsNumber() || !info[7]->IsNumber() || !info[8]->IsBoolean() || !info[9]->IsString() || !info[10]->IsFunction()) { return Nan::ThrowError( "Usage: pty.fork(file, args, env, cwd, cols, rows, uid, gid, utf8, helperPath, onexit)"); } // file Nan::Utf8String file(info[0]); // args v8::Local argv_ = v8::Local::Cast(info[1]); // env v8::Local env_ = v8::Local::Cast(info[2]); int envc = env_->Length(); char **env = new char*[envc+1]; env[envc] = NULL; for (int i = 0; i < envc; i++) { Nan::Utf8String pair(Nan::Get(env_, i).ToLocalChecked()); env[i] = strdup(*pair); } // cwd Nan::Utf8String cwd_(info[3]); // size struct winsize winp; winp.ws_col = info[4]->IntegerValue(Nan::GetCurrentContext()).FromJust(); winp.ws_row = info[5]->IntegerValue(Nan::GetCurrentContext()).FromJust(); winp.ws_xpixel = 0; winp.ws_ypixel = 0; #if !defined(__APPLE__) // uid / gid int uid = info[6]->IntegerValue(Nan::GetCurrentContext()).FromJust(); int gid = info[7]->IntegerValue(Nan::GetCurrentContext()).FromJust(); #endif // termios struct termios t = termios(); struct termios *term = &t; term->c_iflag = ICRNL | IXON | IXANY | IMAXBEL | BRKINT; if (Nan::To(info[8]).FromJust()) { #if defined(IUTF8) term->c_iflag |= IUTF8; #endif } term->c_oflag = OPOST | ONLCR; term->c_cflag = CREAD | CS8 | HUPCL; term->c_lflag = ICANON | ISIG | IEXTEN | ECHO | ECHOE | ECHOK | ECHOKE | ECHOCTL; term->c_cc[VEOF] = 4; term->c_cc[VEOL] = -1; term->c_cc[VEOL2] = -1; term->c_cc[VERASE] = 0x7f; term->c_cc[VWERASE] = 23; term->c_cc[VKILL] = 21; term->c_cc[VREPRINT] = 18; term->c_cc[VINTR] = 3; term->c_cc[VQUIT] = 0x1c; term->c_cc[VSUSP] = 26; term->c_cc[VSTART] = 17; term->c_cc[VSTOP] = 19; term->c_cc[VLNEXT] = 22; term->c_cc[VDISCARD] = 15; term->c_cc[VMIN] = 1; term->c_cc[VTIME] = 0; #if (__APPLE__) term->c_cc[VDSUSP] = 25; term->c_cc[VSTATUS] = 20; #endif cfsetispeed(term, B38400); cfsetospeed(term, B38400); // helperPath Nan::Utf8String helper_path(info[9]); pid_t pid; int master; #if defined(__APPLE__) int argc = argv_->Length(); int argl = argc + 4; char **argv = new char*[argl]; argv[0] = strdup(*helper_path); argv[1] = strdup(*cwd_); argv[2] = strdup(*file); argv[argl - 1] = NULL; for (int i = 0; i < argc; i++) { Nan::Utf8String arg(Nan::Get(argv_, i).ToLocalChecked()); argv[i + 3] = strdup(*arg); } int err = -1; pty_posix_spawn(argv, env, term, &winp, &master, &pid, &err); if (err != 0) { Nan::ThrowError("posix_spawnp failed."); goto done; } if (pty_nonblock(master) == -1) { Nan::ThrowError("Could not set master fd to nonblocking."); goto done; } #else int argc = argv_->Length(); int argl = argc + 2; char **argv = new char*[argl]; argv[0] = strdup(*file); argv[argl - 1] = NULL; for (int i = 0; i < argc; i++) { Nan::Utf8String arg(Nan::Get(argv_, i).ToLocalChecked()); argv[i + 1] = strdup(*arg); } char* cwd = strdup(*cwd_); sigset_t newmask, oldmask; struct sigaction sig_action; // temporarily block all signals // this is needed due to a race condition in openpty // and to avoid running signal handlers in the child // before exec* happened sigfillset(&newmask); pthread_sigmask(SIG_SETMASK, &newmask, &oldmask); pid = forkpty(&master, nullptr, static_cast(term), static_cast(&winp)); if (!pid) { // remove all signal handler from child sig_action.sa_handler = SIG_DFL; sig_action.sa_flags = 0; sigemptyset(&sig_action.sa_mask); for (int i = 0 ; i < NSIG ; i++) { // NSIG is a macro for all signals + 1 sigaction(i, &sig_action, NULL); } } else { for (int i = 0; i < argl; i++) free(argv[i]); delete[] argv; for (int i = 0; i < envc; i++) free(env[i]); delete[] env; free(cwd); } // reenable signals pthread_sigmask(SIG_SETMASK, &oldmask, NULL); switch (pid) { case -1: Nan::ThrowError("forkpty(3) failed."); goto done; case 0: if (strlen(cwd)) { if (chdir(cwd) == -1) { perror("chdir(2) failed."); _exit(1); } } if (uid != -1 && gid != -1) { if (setgid(gid) == -1) { perror("setgid(2) failed."); _exit(1); } if (setuid(uid) == -1) { perror("setuid(2) failed."); _exit(1); } } { char **old = environ; environ = env; execvp(argv[0], argv); environ = old; perror("execvp(3) failed."); _exit(1); } default: if (pty_nonblock(master) == -1) { Nan::ThrowError("Could not set master fd to nonblocking."); goto done; } } #endif { v8::Local obj = Nan::New(); Nan::Set(obj, Nan::New("fd").ToLocalChecked(), Nan::New(master)); Nan::Set(obj, Nan::New("pid").ToLocalChecked(), Nan::New(pid)); Nan::Set(obj, Nan::New("pty").ToLocalChecked(), Nan::New(ptsname(master)).ToLocalChecked()); pty_baton *baton = new pty_baton(); baton->exit_code = 0; baton->signal_code = 0; baton->cb.Reset(v8::Local::Cast(info[10])); baton->pid = pid; baton->async.data = baton; uv_async_init(uv_default_loop(), &baton->async, pty_after_waitpid); uv_thread_create(&baton->tid, pty_waitpid, static_cast(baton)); return info.GetReturnValue().Set(obj); } done: #if defined(__APPLE__) for (int i = 0; i < argl; i++) free(argv[i]); delete[] argv; for (int i = 0; i < envc; i++) free(env[i]); delete[] env; #endif return info.GetReturnValue().SetUndefined(); } NAN_METHOD(PtyOpen) { Nan::HandleScope scope; if (info.Length() != 2 || !info[0]->IsNumber() || !info[1]->IsNumber()) { return Nan::ThrowError("Usage: pty.open(cols, rows)"); } // size struct winsize winp; winp.ws_col = info[0]->IntegerValue(Nan::GetCurrentContext()).FromJust(); winp.ws_row = info[1]->IntegerValue(Nan::GetCurrentContext()).FromJust(); winp.ws_xpixel = 0; winp.ws_ypixel = 0; // pty int master, slave; int ret = openpty(&master, &slave, nullptr, NULL, static_cast(&winp)); if (ret == -1) { return Nan::ThrowError("openpty(3) failed."); } if (pty_nonblock(master) == -1) { return Nan::ThrowError("Could not set master fd to nonblocking."); } if (pty_nonblock(slave) == -1) { return Nan::ThrowError("Could not set slave fd to nonblocking."); } v8::Local obj = Nan::New(); Nan::Set(obj, Nan::New("master").ToLocalChecked(), Nan::New(master)); Nan::Set(obj, Nan::New("slave").ToLocalChecked(), Nan::New(slave)); Nan::Set(obj, Nan::New("pty").ToLocalChecked(), Nan::New(ptsname(master)).ToLocalChecked()); return info.GetReturnValue().Set(obj); } NAN_METHOD(PtyResize) { Nan::HandleScope scope; if (info.Length() != 3 || !info[0]->IsNumber() || !info[1]->IsNumber() || !info[2]->IsNumber()) { return Nan::ThrowError("Usage: pty.resize(fd, cols, rows)"); } int fd = info[0]->IntegerValue(Nan::GetCurrentContext()).FromJust(); struct winsize winp; winp.ws_col = info[1]->IntegerValue(Nan::GetCurrentContext()).FromJust(); winp.ws_row = info[2]->IntegerValue(Nan::GetCurrentContext()).FromJust(); winp.ws_xpixel = 0; winp.ws_ypixel = 0; if (ioctl(fd, TIOCSWINSZ, &winp) == -1) { switch (errno) { case EBADF: return Nan::ThrowError("ioctl(2) failed, EBADF"); case EFAULT: return Nan::ThrowError("ioctl(2) failed, EFAULT"); case EINVAL: return Nan::ThrowError("ioctl(2) failed, EINVAL"); case ENOTTY: return Nan::ThrowError("ioctl(2) failed, ENOTTY"); } return Nan::ThrowError("ioctl(2) failed"); } return info.GetReturnValue().SetUndefined(); } /** * Foreground Process Name */ NAN_METHOD(PtyGetProc) { Nan::HandleScope scope; #if defined(__APPLE__) if (info.Length() != 1 || !info[0]->IsNumber()) { return Nan::ThrowError("Usage: pty.process(pid)"); } int pid = info[0]->IntegerValue(Nan::GetCurrentContext()).FromJust(); char *name = pty_getproc(pid); #else if (info.Length() != 2 || !info[0]->IsNumber() || !info[1]->IsString()) { return Nan::ThrowError("Usage: pty.process(fd, tty)"); } int fd = info[0]->IntegerValue(Nan::GetCurrentContext()).FromJust(); Nan::Utf8String tty_(info[1]); char *tty = strdup(*tty_); char *name = pty_getproc(fd, tty); free(tty); #endif if (name == NULL) { return info.GetReturnValue().SetUndefined(); } v8::Local name_ = Nan::New(name).ToLocalChecked(); free(name); return info.GetReturnValue().Set(name_); } /** * Nonblocking FD */ static int pty_nonblock(int fd) { int flags = fcntl(fd, F_GETFL, 0); if (flags == -1) return -1; return fcntl(fd, F_SETFL, flags | O_NONBLOCK); } /** * pty_waitpid * Wait for SIGCHLD to read exit status. */ static void pty_waitpid(void *data) { int ret; int stat_loc; pty_baton *baton = static_cast(data); errno = 0; #if defined(__APPLE__) // Based on // https://source.chromium.org/chromium/chromium/src/+/main:base/process/kill_mac.cc;l=35-69? int kq = HANDLE_EINTR(kqueue()); struct kevent change = {0}; EV_SET(&change, baton->pid, EVFILT_PROC, EV_ADD, NOTE_EXIT, 0, NULL); ret = HANDLE_EINTR(kevent(kq, &change, 1, NULL, 0, NULL)); if (ret == -1) { if (errno == ESRCH) { // At this point, one of the following has occurred: // 1. The process has died but has not yet been reaped. // 2. The process has died and has already been reaped. // 3. The process is in the process of dying. It's no longer // kqueueable, but it may not be waitable yet either. Mark calls // this case the "zombie death race". ret = HANDLE_EINTR(waitpid(baton->pid, &stat_loc, WNOHANG)); if (ret == 0) { ret = kill(baton->pid, SIGKILL); if (ret != -1) { HANDLE_EINTR(waitpid(baton->pid, &stat_loc, 0)); } } } } else { struct kevent event = {0}; ret = HANDLE_EINTR(kevent(kq, NULL, 0, &event, 1, NULL)); if (ret == 1) { if ((event.fflags & NOTE_EXIT) && (event.ident == static_cast(baton->pid))) { // The process is dead or dying. This won't block for long, if at // all. HANDLE_EINTR(waitpid(baton->pid, &stat_loc, 0)); } } } #else if ((ret = waitpid(baton->pid, &stat_loc, 0)) != baton->pid) { if (ret == -1 && errno == EINTR) { return pty_waitpid(baton); } if (ret == -1 && errno == ECHILD) { // XXX node v0.8.x seems to have this problem. // waitpid is already handled elsewhere. ; } else { assert(false); } } #endif if (WIFEXITED(stat_loc)) { baton->exit_code = WEXITSTATUS(stat_loc); // errno? } if (WIFSIGNALED(stat_loc)) { baton->signal_code = WTERMSIG(stat_loc); } uv_async_send(&baton->async); } /** * pty_after_waitpid * Callback after exit status has been read. */ static void pty_after_waitpid(uv_async_t *async) { Nan::HandleScope scope; pty_baton *baton = static_cast(async->data); v8::Local argv[] = { Nan::New(baton->exit_code), Nan::New(baton->signal_code), }; v8::Local cb = Nan::New(baton->cb); baton->cb.Reset(); memset(&baton->cb, -1, sizeof(baton->cb)); Nan::AsyncResource resource("pty_after_waitpid"); resource.runInAsyncScope(Nan::GetCurrentContext()->Global(), cb, 2, argv); uv_close((uv_handle_t *)async, pty_after_close); } /** * pty_after_close * uv_close() callback - free handle data */ static void pty_after_close(uv_handle_t *handle) { uv_async_t *async = (uv_async_t *)handle; pty_baton *baton = static_cast(async->data); delete baton; } /** * pty_getproc * Taken from tmux. */ // Taken from: tmux (http://tmux.sourceforge.net/) // Copyright (c) 2009 Nicholas Marriott // Copyright (c) 2009 Joshua Elsasser // Copyright (c) 2009 Todd Carson // // Permission to use, copy, modify, and distribute this software for any // purpose with or without fee is hereby granted, provided that the above // copyright notice and this permission notice appear in all copies. // // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES // WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR // ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES // WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER // IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING // OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #if defined(__linux__) static char * pty_getproc(int fd, char *tty) { FILE *f; char *path, *buf; size_t len; int ch; pid_t pgrp; int r; if ((pgrp = tcgetpgrp(fd)) == -1) { return NULL; } r = asprintf(&path, "/proc/%lld/cmdline", (long long)pgrp); if (r == -1 || path == NULL) return NULL; if ((f = fopen(path, "r")) == NULL) { free(path); return NULL; } free(path); len = 0; buf = NULL; while ((ch = fgetc(f)) != EOF) { if (ch == '\0') break; buf = (char *)realloc(buf, len + 2); if (buf == NULL) return NULL; buf[len++] = ch; } if (buf != NULL) { buf[len] = '\0'; } fclose(f); return buf; } #elif defined(__APPLE__) static char * pty_getproc(int pid) { char pname[MAXCOMLEN + 1]; if (!proc_name(pid, pname, sizeof(pname))) { return NULL; } return strdup(pname); } #else static char * pty_getproc(int fd, char *tty) { return NULL; } #endif #if defined(__APPLE__) static void pty_posix_spawn(char** argv, char** env, const struct termios *termp, const struct winsize *winp, int* master, pid_t* pid, int* err) { int low_fds[3]; size_t count = 0; for (; count < 3; count++) { low_fds[count] = posix_openpt(O_RDWR); if (low_fds[count] >= STDERR_FILENO) break; } int flags = POSIX_SPAWN_CLOEXEC_DEFAULT | POSIX_SPAWN_SETSIGDEF | POSIX_SPAWN_SETSIGMASK | POSIX_SPAWN_SETSID; *master = posix_openpt(O_RDWR); if (*master == -1) { return; } int res = grantpt(*master) || unlockpt(*master); if (res == -1) { return; } // Use TIOCPTYGNAME instead of ptsname() to avoid threading problems. int slave; char slave_pty_name[128]; res = ioctl(*master, TIOCPTYGNAME, slave_pty_name); if (res == -1) { return; } slave = open(slave_pty_name, O_RDWR | O_NOCTTY); if (slave == -1) { return; } if (termp) { res = tcsetattr(slave, TCSANOW, termp); if (res == -1) { return; }; } if (winp) { res = ioctl(slave, TIOCSWINSZ, winp); if (res == -1) { return; } } posix_spawn_file_actions_t acts; posix_spawn_file_actions_init(&acts); posix_spawn_file_actions_adddup2(&acts, slave, STDIN_FILENO); posix_spawn_file_actions_adddup2(&acts, slave, STDOUT_FILENO); posix_spawn_file_actions_adddup2(&acts, slave, STDERR_FILENO); posix_spawn_file_actions_addclose(&acts, slave); posix_spawn_file_actions_addclose(&acts, *master); posix_spawnattr_t attrs; posix_spawnattr_init(&attrs); *err = posix_spawnattr_setflags(&attrs, flags); if (*err != 0) { goto done; } sigset_t signal_set; /* Reset all signal the child to their default behavior */ sigfillset(&signal_set); *err = posix_spawnattr_setsigdefault(&attrs, &signal_set); if (*err != 0) { goto done; } /* Reset the signal mask for all signals */ sigemptyset(&signal_set); *err = posix_spawnattr_setsigmask(&attrs, &signal_set); if (*err != 0) { goto done; } do *err = posix_spawn(pid, argv[0], &acts, &attrs, argv, env); while (*err == EINTR); done: posix_spawn_file_actions_destroy(&acts); posix_spawnattr_destroy(&attrs); for (; count > 0; count--) { close(low_fds[count]); } } #endif /** * Init */ NAN_MODULE_INIT(init) { Nan::HandleScope scope; Nan::Export(target, "fork", PtyFork); Nan::Export(target, "open", PtyOpen); Nan::Export(target, "resize", PtyResize); Nan::Export(target, "process", PtyGetProc); } NODE_MODULE(pty, init) node-pty-1.0.0/src/unix/spawn-helper.cc000066400000000000000000000007561444160621400177470ustar00rootroot00000000000000#include #include #include #include int main (int argc, char** argv) { char *slave_path = ttyname(STDIN_FILENO); // open implicit attaches a process to a terminal device if: // - process has no controlling terminal yet // - O_NOCTTY is not set close(open(slave_path, O_RDWR)); char *cwd = argv[1]; char *file = argv[2]; argv = &argv[2]; if (strlen(cwd) && chdir(cwd) == -1) { _exit(1); } execvp(file, argv); return 1; } node-pty-1.0.0/src/unixTerminal.test.ts000066400000000000000000000272201444160621400200500ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import { UnixTerminal } from './unixTerminal'; import * as assert from 'assert'; import * as cp from 'child_process'; import * as path from 'path'; import * as tty from 'tty'; import * as fs from 'fs'; import { constants } from 'os'; import { pollUntil } from './testUtils.test'; const FIXTURES_PATH = path.normalize(path.join(__dirname, '..', 'fixtures', 'utf8-character.txt')); if (process.platform !== 'win32') { describe('UnixTerminal', () => { describe('Constructor', () => { it('should set a valid pts name', () => { const term = new UnixTerminal('/bin/bash', [], {}); let regExp: RegExp | undefined; if (process.platform === 'linux') { // https://linux.die.net/man/4/pts regExp = /^\/dev\/pts\/\d+$/; } if (process.platform === 'darwin') { // https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man4/pty.4.html regExp = /^\/dev\/tty[p-sP-S][a-z0-9]+$/; } if (regExp) { assert.ok(regExp.test(term.ptsName), '"' + term.ptsName + '" should match ' + regExp.toString()); } assert.ok(tty.isatty(term.fd)); }); }); describe('PtyForkEncodingOption', () => { it('should default to utf8', (done) => { const term = new UnixTerminal('/bin/bash', [ '-c', `cat "${FIXTURES_PATH}"` ]); term.on('data', (data) => { assert.strictEqual(typeof data, 'string'); assert.strictEqual(data, '\u00E6'); done(); }); }); it('should return a Buffer when encoding is null', (done) => { const term = new UnixTerminal('/bin/bash', [ '-c', `cat "${FIXTURES_PATH}"` ], { encoding: null }); term.on('data', (data) => { assert.strictEqual(typeof data, 'object'); assert.ok(data instanceof Buffer); assert.strictEqual(0xC3, data[0]); assert.strictEqual(0xA6, data[1]); done(); }); }); it('should support other encodings', (done) => { const text = 'test æ!'; const term = new UnixTerminal(undefined, ['-c', 'echo "' + text + '"'], { encoding: 'base64' }); let buffer = ''; term.onData((data) => { assert.strictEqual(typeof data, 'string'); buffer += data; }); term.onExit(() => { assert.strictEqual(Buffer.alloc(8, buffer, 'base64').toString().replace('\r', '').replace('\n', ''), text); done(); }); }); }); describe('open', () => { let term: UnixTerminal; afterEach(() => { if (term) { term.slave!.destroy(); term.master!.destroy(); } }); it('should open a pty with access to a master and slave socket', (done) => { term = UnixTerminal.open({}); let slavebuf = ''; term.slave!.on('data', (data) => { slavebuf += data; }); let masterbuf = ''; term.master!.on('data', (data) => { masterbuf += data; }); pollUntil(() => { if (masterbuf === 'slave\r\nmaster\r\n' && slavebuf === 'master\n') { done(); return true; } return false; }, 200, 10); term.slave!.write('slave\n'); term.master!.write('master\n'); }); }); describe('close', () => { const term = new UnixTerminal('node'); it('should exit when terminal is destroyed programmatically', (done) => { term.on('exit', (code, signal) => { assert.strictEqual(code, 0); assert.strictEqual(signal, constants.signals.SIGHUP); done(); }); term.destroy(); }); }); describe('signals in parent and child', () => { it('SIGINT - custom in parent and child', done => { // this test is cumbersome - we have to run it in a sub process to // see behavior of SIGINT handlers const data = ` var pty = require('./lib/index'); process.on('SIGINT', () => console.log('SIGINT in parent')); var ptyProcess = pty.spawn('node', ['-e', 'process.on("SIGINT", ()=>console.log("SIGINT in child"));setTimeout(() => null, 300);'], { name: 'xterm-color', cols: 80, rows: 30, cwd: process.env.HOME, env: process.env }); ptyProcess.on('data', function (data) { console.log(data); }); setTimeout(() => null, 500); console.log('ready', ptyProcess.pid); `; const buffer: string[] = []; const p = cp.spawn('node', ['-e', data]); let sub = ''; p.stdout.on('data', (data) => { if (!data.toString().indexOf('ready')) { sub = data.toString().split(' ')[1].slice(0, -1); setTimeout(() => { process.kill(parseInt(sub), 'SIGINT'); // SIGINT to child p.kill('SIGINT'); // SIGINT to parent }, 200); } else { buffer.push(data.toString().replace(/^\s+|\s+$/g, '')); } }); p.on('close', () => { // handlers in parent and child should have been triggered assert.strictEqual(buffer.indexOf('SIGINT in child') !== -1, true); assert.strictEqual(buffer.indexOf('SIGINT in parent') !== -1, true); done(); }); }); it('SIGINT - custom in parent, default in child', done => { // this tests the original idea of the signal(...) change in pty.cc: // to make sure the SIGINT handler of a pty child is reset to default // and does not interfere with the handler in the parent const data = ` var pty = require('./lib/index'); process.on('SIGINT', () => console.log('SIGINT in parent')); var ptyProcess = pty.spawn('node', ['-e', 'setTimeout(() => console.log("should not be printed"), 300);'], { name: 'xterm-color', cols: 80, rows: 30, cwd: process.env.HOME, env: process.env }); ptyProcess.on('data', function (data) { console.log(data); }); setTimeout(() => null, 500); console.log('ready', ptyProcess.pid); `; const buffer: string[] = []; const p = cp.spawn('node', ['-e', data]); let sub = ''; p.stdout.on('data', (data) => { if (!data.toString().indexOf('ready')) { sub = data.toString().split(' ')[1].slice(0, -1); setTimeout(() => { process.kill(parseInt(sub), 'SIGINT'); // SIGINT to child p.kill('SIGINT'); // SIGINT to parent }, 200); } else { buffer.push(data.toString().replace(/^\s+|\s+$/g, '')); } }); p.on('close', () => { // handlers in parent and child should have been triggered assert.strictEqual(buffer.indexOf('should not be printed') !== -1, false); assert.strictEqual(buffer.indexOf('SIGINT in parent') !== -1, true); done(); }); }); it('SIGHUP default (child only)', done => { const term = new UnixTerminal('node', [ '-e', ` console.log('ready'); setTimeout(()=>console.log('timeout'), 200);` ]); let buffer = ''; term.on('data', (data) => { if (data === 'ready\r\n') { term.kill(); } else { buffer += data; } }); term.on('exit', () => { // no timeout in buffer assert.strictEqual(buffer, ''); done(); }); }); it('SIGUSR1 - custom in parent and child', done => { let pHandlerCalled = 0; const handleSigUsr = function(h: any): any { return function(): void { pHandlerCalled += 1; process.removeListener('SIGUSR1', h); }; }; process.on('SIGUSR1', handleSigUsr(handleSigUsr)); const term = new UnixTerminal('node', [ '-e', ` process.on('SIGUSR1', () => { console.log('SIGUSR1 in child'); }); console.log('ready'); setTimeout(()=>null, 200);` ]); let buffer = ''; term.on('data', (data) => { if (data === 'ready\r\n') { process.kill(process.pid, 'SIGUSR1'); term.kill('SIGUSR1'); } else { buffer += data; } }); term.on('exit', () => { // should have called both handlers and only once assert.strictEqual(pHandlerCalled, 1); assert.strictEqual(buffer, 'SIGUSR1 in child\r\n'); done(); }); }); }); describe('spawn', () => { if (process.platform === 'darwin') { it('should return the name of the process', (done) => { const term = new UnixTerminal('/bin/echo'); assert.strictEqual(term.process, '/bin/echo'); term.on('exit', () => done()); term.destroy(); }); it('should close on exec', (done) => { const data = ` var pty = require('./lib/index'); var ptyProcess = pty.spawn('node', ['-e', 'setTimeout(() => console.log("hello from terminal"), 300);']); ptyProcess.on('data', function (data) { console.log(data); }); setTimeout(() => null, 500); console.log('ready', ptyProcess.pid); `; const buffer: string[] = []; const readFd = fs.openSync(FIXTURES_PATH, 'r'); const p = cp.spawn('node', ['-e', data], { stdio: ['ignore', 'pipe', 'pipe', readFd] }); let sub = ''; p.stdout!.on('data', (data) => { if (!data.toString().indexOf('ready')) { sub = data.toString().split(' ')[1].slice(0, -1); try { fs.statSync(`/proc/${sub}/fd/${readFd}`); done('not reachable'); } catch (error) { assert.notStrictEqual(error.message.indexOf('ENOENT'), -1); } setTimeout(() => { process.kill(parseInt(sub), 'SIGINT'); // SIGINT to child p.kill('SIGINT'); // SIGINT to parent }, 200); } else { buffer.push(data.toString().replace(/^\s+|\s+$/g, '')); } }); p.on('close', () => { done(); }); }); } it('should handle exec() errors', (done) => { const term = new UnixTerminal('/bin/bogus.exe', []); term.on('exit', (code, signal) => { assert.strictEqual(code, 1); done(); }); }); it('should handle chdir() errors', (done) => { const term = new UnixTerminal('/bin/echo', [], { cwd: '/nowhere' }); term.on('exit', (code, signal) => { assert.strictEqual(code, 1); done(); }); }); it('should not leak child process', (done) => { const count = cp.execSync('ps -ax | grep node | wc -l'); const term = new UnixTerminal('node', [ '-e', ` console.log('ready'); setTimeout(()=>console.log('timeout'), 200);` ]); term.on('data', async (data) => { if (data === 'ready\r\n') { process.kill(term.pid, 'SIGINT'); await setTimeout(() => null, 1000); const newCount = cp.execSync('ps -ax | grep node | wc -l'); assert.strictEqual(count.toString(), newCount.toString()); done(); } }); }); }); }); } node-pty-1.0.0/src/unixTerminal.ts000066400000000000000000000207021444160621400170700ustar00rootroot00000000000000/** * Copyright (c) 2012-2015, Christopher Jeffrey (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import * as net from 'net'; import * as path from 'path'; import { Terminal, DEFAULT_COLS, DEFAULT_ROWS } from './terminal'; import { IProcessEnv, IPtyForkOptions, IPtyOpenOptions } from './interfaces'; import { ArgvOrCommandLine } from './types'; import { assign } from './utils'; let pty: IUnixNative; let helperPath: string; try { pty = require('../build/Release/pty.node'); helperPath = '../build/Release/spawn-helper'; } catch (outerError) { try { pty = require('../build/Debug/pty.node'); helperPath = '../build/Debug/spawn-helper'; } catch (innerError) { console.error('innerError', innerError); // Re-throw the exception from the Release require if the Debug require fails as well throw outerError; } } helperPath = path.resolve(__dirname, helperPath); helperPath = helperPath.replace('app.asar', 'app.asar.unpacked'); helperPath = helperPath.replace('node_modules.asar', 'node_modules.asar.unpacked'); const DEFAULT_FILE = 'sh'; const DEFAULT_NAME = 'xterm'; const DESTROY_SOCKET_TIMEOUT_MS = 200; export class UnixTerminal extends Terminal { protected _fd: number; protected _pty: string; protected _file: string; protected _name: string; protected _readable: boolean; protected _writable: boolean; private _boundClose: boolean = false; private _emittedClose: boolean = false; private _master: net.Socket | undefined; private _slave: net.Socket | undefined; public get master(): net.Socket | undefined { return this._master; } public get slave(): net.Socket | undefined { return this._slave; } constructor(file?: string, args?: ArgvOrCommandLine, opt?: IPtyForkOptions) { super(opt); if (typeof args === 'string') { throw new Error('args as a string is not supported on unix.'); } // Initialize arguments args = args || []; file = file || DEFAULT_FILE; opt = opt || {}; opt.env = opt.env || process.env; this._cols = opt.cols || DEFAULT_COLS; this._rows = opt.rows || DEFAULT_ROWS; const uid = opt.uid ?? -1; const gid = opt.gid ?? -1; const env: IProcessEnv = assign({}, opt.env); if (opt.env === process.env) { this._sanitizeEnv(env); } const cwd = opt.cwd || process.cwd(); env.PWD = cwd; const name = opt.name || env.TERM || DEFAULT_NAME; env.TERM = name; const parsedEnv = this._parseEnv(env); const encoding = (opt.encoding === undefined ? 'utf8' : opt.encoding); const onexit = (code: number, signal: number): void => { // XXX Sometimes a data event is emitted after exit. Wait til socket is // destroyed. if (!this._emittedClose) { if (this._boundClose) { return; } this._boundClose = true; // From macOS High Sierra 10.13.2 sometimes the socket never gets // closed. A timeout is applied here to avoid the terminal never being // destroyed when this occurs. let timeout: NodeJS.Timeout | null = setTimeout(() => { timeout = null; // Destroying the socket now will cause the close event to fire this._socket.destroy(); }, DESTROY_SOCKET_TIMEOUT_MS); this.once('close', () => { if (timeout !== null) { clearTimeout(timeout); } this.emit('exit', code, signal); }); return; } this.emit('exit', code, signal); }; // fork const term = pty.fork(file, args, parsedEnv, cwd, this._cols, this._rows, uid, gid, (encoding === 'utf8'), helperPath, onexit); this._socket = new PipeSocket(term.fd); if (encoding !== null) { this._socket.setEncoding(encoding); } // setup this._socket.on('error', (err: any) => { // NOTE: fs.ReadStream gets EAGAIN twice at first: if (err.code) { if (~err.code.indexOf('EAGAIN')) { return; } } // close this._close(); // EIO on exit from fs.ReadStream: if (!this._emittedClose) { this._emittedClose = true; this.emit('close'); } // EIO, happens when someone closes our child process: the only process in // the terminal. // node < 0.6.14: errno 5 // node >= 0.6.14: read EIO if (err.code) { if (~err.code.indexOf('errno 5') || ~err.code.indexOf('EIO')) { return; } } // throw anything else if (this.listeners('error').length < 2) { throw err; } }); this._pid = term.pid; this._fd = term.fd; this._pty = term.pty; this._file = file; this._name = name; this._readable = true; this._writable = true; this._socket.on('close', () => { if (this._emittedClose) { return; } this._emittedClose = true; this._close(); this.emit('close'); }); this._forwardEvents(); } protected _write(data: string): void { this._socket.write(data); } /* Accessors */ get fd(): number { return this._fd; } get ptsName(): string { return this._pty; } /** * openpty */ public static open(opt: IPtyOpenOptions): UnixTerminal { const self: UnixTerminal = Object.create(UnixTerminal.prototype); opt = opt || {}; if (arguments.length > 1) { opt = { cols: arguments[1], rows: arguments[2] }; } const cols = opt.cols || DEFAULT_COLS; const rows = opt.rows || DEFAULT_ROWS; const encoding = (opt.encoding === undefined ? 'utf8' : opt.encoding); // open const term: IUnixOpenProcess = pty.open(cols, rows); self._master = new PipeSocket(term.master); if (encoding !== null) { self._master.setEncoding(encoding); } self._master.resume(); self._slave = new PipeSocket(term.slave); if (encoding !== null) { self._slave.setEncoding(encoding); } self._slave.resume(); self._socket = self._master; self._pid = -1; self._fd = term.master; self._pty = term.pty; self._file = process.argv[0] || 'node'; self._name = process.env.TERM || ''; self._readable = true; self._writable = true; self._socket.on('error', err => { self._close(); if (self.listeners('error').length < 2) { throw err; } }); self._socket.on('close', () => { self._close(); }); return self; } public destroy(): void { this._close(); // Need to close the read stream so node stops reading a dead file // descriptor. Then we can safely SIGHUP the shell. this._socket.once('close', () => { this.kill('SIGHUP'); }); this._socket.destroy(); } public kill(signal?: string): void { try { process.kill(this.pid, signal || 'SIGHUP'); } catch (e) { /* swallow */ } } /** * Gets the name of the process. */ public get process(): string { if (process.platform === 'darwin') { return pty.process(this._pid) || this._file; } return pty.process(this._fd, this._pty) || this._file; } /** * TTY */ public resize(cols: number, rows: number): void { if (cols <= 0 || rows <= 0 || isNaN(cols) || isNaN(rows) || cols === Infinity || rows === Infinity) { throw new Error('resizing must be done using positive cols and rows'); } pty.resize(this._fd, cols, rows); this._cols = cols; this._rows = rows; } public clear(): void { } private _sanitizeEnv(env: IProcessEnv): void { // Make sure we didn't start our server from inside tmux. delete env['TMUX']; delete env['TMUX_PANE']; // Make sure we didn't start our server from inside screen. // http://web.mit.edu/gnu/doc/html/screen_20.html delete env['STY']; delete env['WINDOW']; // Delete some variables that might confuse our terminal. delete env['WINDOWID']; delete env['TERMCAP']; delete env['COLUMNS']; delete env['LINES']; } } /** * Wraps net.Socket to force the handle type "PIPE" by temporarily overwriting * tty_wrap.guessHandleType. * See: https://github.com/chjj/pty.js/issues/103 */ class PipeSocket extends net.Socket { constructor(fd: number) { const pipeWrap = (process).binding('pipe_wrap'); // tslint:disable-line // @types/node has fd as string? https://github.com/DefinitelyTyped/DefinitelyTyped/pull/18275 const handle = new pipeWrap.Pipe(pipeWrap.constants.SOCKET); handle.open(fd); super({ handle }); } } node-pty-1.0.0/src/utils.ts000066400000000000000000000004441444160621400155520ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ export function assign(target: any, ...sources: any[]): any { sources.forEach(source => Object.keys(source).forEach(key => target[key] = source[key])); return target; } node-pty-1.0.0/src/win/000077500000000000000000000000001444160621400146355ustar00rootroot00000000000000node-pty-1.0.0/src/win/conpty.cc000066400000000000000000000375341444160621400164740ustar00rootroot00000000000000/** * Copyright (c) 2013-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). * * pty.cc: * This file is responsible for starting processes * with pseudo-terminal file descriptors. */ // node versions lower than 10 define this as 0x502 which disables many of the definitions needed to compile #include #if NODE_MODULE_VERSION <= 57 #define _WIN32_WINNT 0x600 #endif #include #include #include // PathCombine, PathIsRelative #include #include #include #include #include #include "path_util.h" extern "C" void init(v8::Local); // Taken from the RS5 Windows SDK, but redefined here in case we're targeting <= 17134 #ifndef PROC_THREAD_ATTRIBUTE_PSEUDOCONSOLE #define PROC_THREAD_ATTRIBUTE_PSEUDOCONSOLE \ ProcThreadAttributeValue(22, FALSE, TRUE, FALSE) typedef VOID* HPCON; typedef HRESULT (__stdcall *PFNCREATEPSEUDOCONSOLE)(COORD c, HANDLE hIn, HANDLE hOut, DWORD dwFlags, HPCON* phpcon); typedef HRESULT (__stdcall *PFNRESIZEPSEUDOCONSOLE)(HPCON hpc, COORD newSize); typedef HRESULT (__stdcall *PFNCLEARPSEUDOCONSOLE)(HPCON hpc); typedef void (__stdcall *PFNCLOSEPSEUDOCONSOLE)(HPCON hpc); #endif struct pty_baton { int id; HANDLE hIn; HANDLE hOut; HPCON hpc; HANDLE hShell; HANDLE hWait; Nan::Callback cb; uv_async_t async; uv_thread_t tid; pty_baton(int _id, HANDLE _hIn, HANDLE _hOut, HPCON _hpc) : id(_id), hIn(_hIn), hOut(_hOut), hpc(_hpc) {}; }; static std::vector ptyHandles; static volatile LONG ptyCounter; static pty_baton* get_pty_baton(int id) { for (size_t i = 0; i < ptyHandles.size(); ++i) { pty_baton* ptyHandle = ptyHandles[i]; if (ptyHandle->id == id) { return ptyHandle; } } return nullptr; } template std::vector vectorFromString(const std::basic_string &str) { return std::vector(str.begin(), str.end()); } void throwNanError(const Nan::FunctionCallbackInfo* info, const char* text, const bool getLastError) { std::stringstream errorText; errorText << text; if (getLastError) { errorText << ", error code: " << GetLastError(); } Nan::ThrowError(errorText.str().c_str()); (*info).GetReturnValue().SetUndefined(); } // Returns a new server named pipe. It has not yet been connected. bool createDataServerPipe(bool write, std::wstring kind, HANDLE* hServer, std::wstring &name, const std::wstring &pipeName) { *hServer = INVALID_HANDLE_VALUE; name = L"\\\\.\\pipe\\" + pipeName + L"-" + kind; const DWORD winOpenMode = PIPE_ACCESS_INBOUND | PIPE_ACCESS_OUTBOUND | FILE_FLAG_FIRST_PIPE_INSTANCE/* | FILE_FLAG_OVERLAPPED */; SECURITY_ATTRIBUTES sa = {}; sa.nLength = sizeof(sa); *hServer = CreateNamedPipeW( name.c_str(), /*dwOpenMode=*/winOpenMode, /*dwPipeMode=*/PIPE_TYPE_BYTE | PIPE_READMODE_BYTE | PIPE_WAIT, /*nMaxInstances=*/1, /*nOutBufferSize=*/0, /*nInBufferSize=*/0, /*nDefaultTimeOut=*/30000, &sa); return *hServer != INVALID_HANDLE_VALUE; } HRESULT CreateNamedPipesAndPseudoConsole(COORD size, DWORD dwFlags, HANDLE *phInput, HANDLE *phOutput, HPCON* phPC, std::wstring& inName, std::wstring& outName, const std::wstring& pipeName) { HANDLE hLibrary = LoadLibraryExW(L"kernel32.dll", 0, 0); bool fLoadedDll = hLibrary != nullptr; if (fLoadedDll) { PFNCREATEPSEUDOCONSOLE const pfnCreate = (PFNCREATEPSEUDOCONSOLE)GetProcAddress((HMODULE)hLibrary, "CreatePseudoConsole"); if (pfnCreate) { if (phPC == NULL || phInput == NULL || phOutput == NULL) { return E_INVALIDARG; } bool success = createDataServerPipe(true, L"in", phInput, inName, pipeName); if (!success) { return HRESULT_FROM_WIN32(GetLastError()); } success = createDataServerPipe(false, L"out", phOutput, outName, pipeName); if (!success) { return HRESULT_FROM_WIN32(GetLastError()); } return pfnCreate(size, *phInput, *phOutput, dwFlags, phPC); } else { // Failed to find CreatePseudoConsole in kernel32. This is likely because // the user is not running a build of Windows that supports that API. // We should fall back to winpty in this case. return HRESULT_FROM_WIN32(GetLastError()); } } // Failed to find kernel32. This is realy unlikely - honestly no idea how // this is even possible to hit. But if it does happen, fall back to winpty. return HRESULT_FROM_WIN32(GetLastError()); } static NAN_METHOD(PtyStartProcess) { Nan::HandleScope scope; v8::Local marshal; std::wstring inName, outName; BOOL fSuccess = FALSE; std::unique_ptr mutableCommandline; PROCESS_INFORMATION _piClient{}; if (info.Length() != 6 || !info[0]->IsString() || !info[1]->IsNumber() || !info[2]->IsNumber() || !info[3]->IsBoolean() || !info[4]->IsString() || !info[5]->IsBoolean()) { Nan::ThrowError("Usage: pty.startProcess(file, cols, rows, debug, pipeName, inheritCursor)"); return; } const std::wstring filename(path_util::to_wstring(Nan::Utf8String(info[0]))); const SHORT cols = info[1]->Uint32Value(Nan::GetCurrentContext()).FromJust(); const SHORT rows = info[2]->Uint32Value(Nan::GetCurrentContext()).FromJust(); const bool debug = Nan::To(info[3]).FromJust(); const std::wstring pipeName(path_util::to_wstring(Nan::Utf8String(info[4]))); const bool inheritCursor = Nan::To(info[5]).FromJust(); // use environment 'Path' variable to determine location of // the relative path that we have recieved (e.g cmd.exe) std::wstring shellpath; if (::PathIsRelativeW(filename.c_str())) { shellpath = path_util::get_shell_path(filename.c_str()); } else { shellpath = filename; } std::string shellpath_(shellpath.begin(), shellpath.end()); if (shellpath.empty() || !path_util::file_exists(shellpath)) { std::stringstream why; why << "File not found: " << shellpath_; Nan::ThrowError(why.str().c_str()); return; } HANDLE hIn, hOut; HPCON hpc; HRESULT hr = CreateNamedPipesAndPseudoConsole({cols, rows}, inheritCursor ? 1/*PSEUDOCONSOLE_INHERIT_CURSOR*/ : 0, &hIn, &hOut, &hpc, inName, outName, pipeName); // Restore default handling of ctrl+c SetConsoleCtrlHandler(NULL, FALSE); // Set return values marshal = Nan::New(); if (SUCCEEDED(hr)) { // We were able to instantiate a conpty const int ptyId = InterlockedIncrement(&ptyCounter); Nan::Set(marshal, Nan::New("pty").ToLocalChecked(), Nan::New(ptyId)); ptyHandles.insert(ptyHandles.end(), new pty_baton(ptyId, hIn, hOut, hpc)); } else { Nan::ThrowError("Cannot launch conpty"); return; } Nan::Set(marshal, Nan::New("fd").ToLocalChecked(), Nan::New(-1)); { std::string coninPipeNameStr(inName.begin(), inName.end()); Nan::Set(marshal, Nan::New("conin").ToLocalChecked(), Nan::New(coninPipeNameStr).ToLocalChecked()); std::string conoutPipeNameStr(outName.begin(), outName.end()); Nan::Set(marshal, Nan::New("conout").ToLocalChecked(), Nan::New(conoutPipeNameStr).ToLocalChecked()); } info.GetReturnValue().Set(marshal); } VOID CALLBACK OnProcessExitWinEvent( _In_ PVOID context, _In_ BOOLEAN TimerOrWaitFired) { pty_baton *baton = static_cast(context); // Fire OnProcessExit uv_async_send(&baton->async); } static void OnProcessExit(uv_async_t *async) { Nan::HandleScope scope; pty_baton *baton = static_cast(async->data); UnregisterWait(baton->hWait); // Get exit code DWORD exitCode = 0; GetExitCodeProcess(baton->hShell, &exitCode); // Call function v8::Local args[1] = { Nan::New(exitCode) }; Nan::AsyncResource asyncResource("node-pty.callback"); baton->cb.Call(1, args, &asyncResource); // Clean up baton->cb.Reset(); } static NAN_METHOD(PtyConnect) { Nan::HandleScope scope; // If we're working with conpty's we need to call ConnectNamedPipe here AFTER // the Socket has attempted to connect to the other end, then actually // spawn the process here. std::stringstream errorText; BOOL fSuccess = FALSE; if (info.Length() != 5 || !info[0]->IsNumber() || !info[1]->IsString() || !info[2]->IsString() || !info[3]->IsArray() || !info[4]->IsFunction()) { Nan::ThrowError("Usage: pty.connect(id, cmdline, cwd, env, exitCallback)"); return; } const int id = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); const std::wstring cmdline(path_util::to_wstring(Nan::Utf8String(info[1]))); const std::wstring cwd(path_util::to_wstring(Nan::Utf8String(info[2]))); const v8::Local envValues = info[3].As(); const v8::Local exitCallback = v8::Local::Cast(info[4]); // Fetch pty handle from ID and start process pty_baton* handle = get_pty_baton(id); if (!handle) { Nan::ThrowError("Invalid pty handle"); return; } // Prepare command line std::unique_ptr mutableCommandline = std::make_unique(cmdline.length() + 1); HRESULT hr = StringCchCopyW(mutableCommandline.get(), cmdline.length() + 1, cmdline.c_str()); // Prepare cwd std::unique_ptr mutableCwd = std::make_unique(cwd.length() + 1); hr = StringCchCopyW(mutableCwd.get(), cwd.length() + 1, cwd.c_str()); // Prepare environment std::wstring env; if (!envValues.IsEmpty()) { std::wstringstream envBlock; for(uint32_t i = 0; i < envValues->Length(); i++) { std::wstring envValue(path_util::to_wstring(Nan::Utf8String(Nan::Get(envValues, i).ToLocalChecked()))); envBlock << envValue << L'\0'; } envBlock << L'\0'; env = envBlock.str(); } auto envV = vectorFromString(env); LPWSTR envArg = envV.empty() ? nullptr : envV.data(); ConnectNamedPipe(handle->hIn, nullptr); ConnectNamedPipe(handle->hOut, nullptr); // Attach the pseudoconsole to the client application we're creating STARTUPINFOEXW siEx{0}; siEx.StartupInfo.cb = sizeof(STARTUPINFOEXW); siEx.StartupInfo.dwFlags |= STARTF_USESTDHANDLES; siEx.StartupInfo.hStdError = nullptr; siEx.StartupInfo.hStdInput = nullptr; siEx.StartupInfo.hStdOutput = nullptr; SIZE_T size = 0; InitializeProcThreadAttributeList(NULL, 1, 0, &size); BYTE *attrList = new BYTE[size]; siEx.lpAttributeList = reinterpret_cast(attrList); fSuccess = InitializeProcThreadAttributeList(siEx.lpAttributeList, 1, 0, &size); if (!fSuccess) { return throwNanError(&info, "InitializeProcThreadAttributeList failed", true); } fSuccess = UpdateProcThreadAttribute(siEx.lpAttributeList, 0, PROC_THREAD_ATTRIBUTE_PSEUDOCONSOLE, handle->hpc, sizeof(HPCON), NULL, NULL); if (!fSuccess) { return throwNanError(&info, "UpdateProcThreadAttribute failed", true); } PROCESS_INFORMATION piClient{}; fSuccess = !!CreateProcessW( nullptr, mutableCommandline.get(), nullptr, // lpProcessAttributes nullptr, // lpThreadAttributes false, // bInheritHandles VERY IMPORTANT that this is false EXTENDED_STARTUPINFO_PRESENT | CREATE_UNICODE_ENVIRONMENT, // dwCreationFlags envArg, // lpEnvironment mutableCwd.get(), // lpCurrentDirectory &siEx.StartupInfo, // lpStartupInfo &piClient // lpProcessInformation ); if (!fSuccess) { return throwNanError(&info, "Cannot create process", true); } // Update handle handle->hShell = piClient.hProcess; handle->cb.Reset(exitCallback); handle->async.data = handle; // Setup OnProcessExit callback uv_async_init(uv_default_loop(), &handle->async, OnProcessExit); // Setup Windows wait for process exit event RegisterWaitForSingleObject(&handle->hWait, piClient.hProcess, OnProcessExitWinEvent, (PVOID)handle, INFINITE, WT_EXECUTEONLYONCE); // Return v8::Local marshal = Nan::New(); Nan::Set(marshal, Nan::New("pid").ToLocalChecked(), Nan::New(piClient.dwProcessId)); info.GetReturnValue().Set(marshal); } static NAN_METHOD(PtyResize) { Nan::HandleScope scope; if (info.Length() != 3 || !info[0]->IsNumber() || !info[1]->IsNumber() || !info[2]->IsNumber()) { Nan::ThrowError("Usage: pty.resize(id, cols, rows)"); return; } int id = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); SHORT cols = info[1]->Uint32Value(Nan::GetCurrentContext()).FromJust(); SHORT rows = info[2]->Uint32Value(Nan::GetCurrentContext()).FromJust(); const pty_baton* handle = get_pty_baton(id); if (handle != nullptr) { HANDLE hLibrary = LoadLibraryExW(L"kernel32.dll", 0, 0); bool fLoadedDll = hLibrary != nullptr; if (fLoadedDll) { PFNRESIZEPSEUDOCONSOLE const pfnResizePseudoConsole = (PFNRESIZEPSEUDOCONSOLE)GetProcAddress((HMODULE)hLibrary, "ResizePseudoConsole"); if (pfnResizePseudoConsole) { COORD size = {cols, rows}; pfnResizePseudoConsole(handle->hpc, size); } } } return info.GetReturnValue().SetUndefined(); } static NAN_METHOD(PtyClear) { Nan::HandleScope scope; if (info.Length() != 1 || !info[0]->IsNumber()) { Nan::ThrowError("Usage: pty.clear(id)"); return; } int id = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); const pty_baton* handle = get_pty_baton(id); if (handle != nullptr) { HANDLE hLibrary = LoadLibraryExW(L"kernel32.dll", 0, 0); bool fLoadedDll = hLibrary != nullptr; if (fLoadedDll) { PFNCLEARPSEUDOCONSOLE const pfnClearPseudoConsole = (PFNCLEARPSEUDOCONSOLE)GetProcAddress((HMODULE)hLibrary, "ClearPseudoConsole"); if (pfnClearPseudoConsole) { pfnClearPseudoConsole(handle->hpc); } } } return info.GetReturnValue().SetUndefined(); } static NAN_METHOD(PtyKill) { Nan::HandleScope scope; if (info.Length() != 1 || !info[0]->IsNumber()) { Nan::ThrowError("Usage: pty.kill(id)"); return; } int id = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); const pty_baton* handle = get_pty_baton(id); if (handle != nullptr) { HANDLE hLibrary = LoadLibraryExW(L"kernel32.dll", 0, 0); bool fLoadedDll = hLibrary != nullptr; if (fLoadedDll) { PFNCLOSEPSEUDOCONSOLE const pfnClosePseudoConsole = (PFNCLOSEPSEUDOCONSOLE)GetProcAddress((HMODULE)hLibrary, "ClosePseudoConsole"); if (pfnClosePseudoConsole) { pfnClosePseudoConsole(handle->hpc); } } DisconnectNamedPipe(handle->hIn); DisconnectNamedPipe(handle->hOut); CloseHandle(handle->hIn); CloseHandle(handle->hOut); CloseHandle(handle->hShell); } return info.GetReturnValue().SetUndefined(); } /** * Init */ extern "C" void init(v8::Local target) { Nan::HandleScope scope; Nan::SetMethod(target, "startProcess", PtyStartProcess); Nan::SetMethod(target, "connect", PtyConnect); Nan::SetMethod(target, "resize", PtyResize); Nan::SetMethod(target, "clear", PtyClear); Nan::SetMethod(target, "kill", PtyKill); }; NODE_MODULE(pty, init); node-pty-1.0.0/src/win/conpty_console_list.cc000066400000000000000000000023031444160621400212330ustar00rootroot00000000000000/** * Copyright (c) 2019, Microsoft Corporation (MIT License). */ #include #include static NAN_METHOD(ApiConsoleProcessList) { if (info.Length() != 1 || !info[0]->IsNumber()) { Nan::ThrowError("Usage: getConsoleProcessList(shellPid)"); return; } const SHORT pid = info[0]->Uint32Value(Nan::GetCurrentContext()).FromJust(); if (!FreeConsole()) { Nan::ThrowError("FreeConsole failed"); } if (!AttachConsole(pid)) { Nan::ThrowError("AttachConsole failed"); } auto processList = std::vector(64); auto processCount = GetConsoleProcessList(&processList[0], processList.size()); if (processList.size() < processCount) { processList.resize(processCount); processCount = GetConsoleProcessList(&processList[0], processList.size()); } FreeConsole(); v8::Local result = Nan::New(); for (DWORD i = 0; i < processCount; i++) { Nan::Set(result, i, Nan::New(processList[i])); } info.GetReturnValue().Set(result); } extern "C" void init(v8::Local target) { Nan::HandleScope scope; Nan::SetMethod(target, "getConsoleProcessList", ApiConsoleProcessList); }; NODE_MODULE(pty, init); node-pty-1.0.0/src/win/path_util.cc000066400000000000000000000034501444160621400171370ustar00rootroot00000000000000/** * Copyright (c) 2013-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ #include #include // PathCombine #include "path_util.h" namespace path_util { const wchar_t* to_wstring(const Nan::Utf8String& str) { const char *bytes = *str; unsigned int sizeOfStr = MultiByteToWideChar(CP_UTF8, 0, bytes, -1, NULL, 0); wchar_t *output = new wchar_t[sizeOfStr]; MultiByteToWideChar(CP_UTF8, 0, bytes, -1, output, sizeOfStr); return output; } bool file_exists(std::wstring filename) { DWORD attr = ::GetFileAttributesW(filename.c_str()); if (attr == INVALID_FILE_ATTRIBUTES || (attr & FILE_ATTRIBUTE_DIRECTORY)) { return false; } return true; } // cmd.exe -> C:\Windows\system32\cmd.exe std::wstring get_shell_path(std::wstring filename) { std::wstring shellpath; if (file_exists(filename)) { return shellpath; } wchar_t buffer_[MAX_ENV]; int read = ::GetEnvironmentVariableW(L"Path", buffer_, MAX_ENV); if (!read) { return shellpath; } std::wstring delimiter = L";"; size_t pos = 0; std::vector paths; std::wstring buffer(buffer_); while ((pos = buffer.find(delimiter)) != std::wstring::npos) { paths.push_back(buffer.substr(0, pos)); buffer.erase(0, pos + delimiter.length()); } const wchar_t *filename_ = filename.c_str(); for (size_t i = 0; i < paths.size(); ++i) { std::wstring path = paths[i]; wchar_t searchPath[MAX_PATH]; ::PathCombineW(searchPath, const_cast(path.c_str()), filename_); if (searchPath == NULL) { continue; } if (file_exists(searchPath)) { shellpath = searchPath; break; } } return shellpath; } } // namespace path_util node-pty-1.0.0/src/win/path_util.h000066400000000000000000000010201444160621400167700ustar00rootroot00000000000000/** * Copyright (c) 2013-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ #ifndef NODE_PTY_PATH_UTIL_H_ #define NODE_PTY_PATH_UTIL_H_ #include #define MAX_ENV 65536 namespace path_util { const wchar_t* to_wstring(const Nan::Utf8String& str); bool file_exists(std::wstring filename); std::wstring get_shell_path(std::wstring filename); } // namespace path_util #endif // NODE_PTY_PATH_UTIL_H_ node-pty-1.0.0/src/win/winpty.cc000066400000000000000000000223171444160621400165030ustar00rootroot00000000000000/** * Copyright (c) 2013-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). * * pty.cc: * This file is responsible for starting processes * with pseudo-terminal file descriptors. */ #include #include #include // PathCombine, PathIsRelative #include #include #include #include #include #include #include "path_util.h" /** * Misc */ extern "C" void init(v8::Local); #define WINPTY_DBG_VARIABLE TEXT("WINPTYDBG") /** * winpty */ static std::vector ptyHandles; static volatile LONG ptyCounter; /** * Helpers */ static winpty_t *get_pipe_handle(int handle) { for (size_t i = 0; i < ptyHandles.size(); ++i) { winpty_t *ptyHandle = ptyHandles[i]; int current = (int)winpty_agent_process(ptyHandle); if (current == handle) { return ptyHandle; } } return nullptr; } static bool remove_pipe_handle(int handle) { for (size_t i = 0; i < ptyHandles.size(); ++i) { winpty_t *ptyHandle = ptyHandles[i]; if ((int)winpty_agent_process(ptyHandle) == handle) { winpty_free(ptyHandle); ptyHandles.erase(ptyHandles.begin() + i); ptyHandle = nullptr; return true; } } return false; } void throw_winpty_error(const char *generalMsg, winpty_error_ptr_t error_ptr) { std::stringstream why; std::wstring msg(winpty_error_msg(error_ptr)); std::string msg_(msg.begin(), msg.end()); why << generalMsg << ": " << msg_; Nan::ThrowError(why.str().c_str()); winpty_error_free(error_ptr); } static NAN_METHOD(PtyGetExitCode) { Nan::HandleScope scope; if (info.Length() != 1 || !info[0]->IsNumber()) { Nan::ThrowError("Usage: pty.getExitCode(pidHandle)"); return; } DWORD exitCode = 0; GetExitCodeProcess((HANDLE)info[0]->IntegerValue(Nan::GetCurrentContext()).FromJust(), &exitCode); info.GetReturnValue().Set(Nan::New(exitCode)); } static NAN_METHOD(PtyGetProcessList) { Nan::HandleScope scope; if (info.Length() != 1 || !info[0]->IsNumber()) { Nan::ThrowError("Usage: pty.getProcessList(pid)"); return; } int pid = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); winpty_t *pc = get_pipe_handle(pid); if (pc == nullptr) { info.GetReturnValue().Set(Nan::New(0)); return; } int processList[64]; const int processCount = 64; int actualCount = winpty_get_console_process_list(pc, processList, processCount, nullptr); v8::Local result = Nan::New(actualCount); for (uint32_t i = 0; i < actualCount; i++) { Nan::Set(result, i, Nan::New(processList[i])); } info.GetReturnValue().Set(result); } static NAN_METHOD(PtyStartProcess) { Nan::HandleScope scope; if (info.Length() != 7 || !info[0]->IsString() || !info[1]->IsString() || !info[2]->IsArray() || !info[3]->IsString() || !info[4]->IsNumber() || !info[5]->IsNumber() || !info[6]->IsBoolean()) { Nan::ThrowError("Usage: pty.startProcess(file, cmdline, env, cwd, cols, rows, debug)"); return; } std::stringstream why; const wchar_t *filename = path_util::to_wstring(Nan::Utf8String(info[0])); const wchar_t *cmdline = path_util::to_wstring(Nan::Utf8String(info[1])); const wchar_t *cwd = path_util::to_wstring(Nan::Utf8String(info[3])); // create environment block std::wstring env; const v8::Local envValues = v8::Local::Cast(info[2]); if (!envValues.IsEmpty()) { std::wstringstream envBlock; for(uint32_t i = 0; i < envValues->Length(); i++) { std::wstring envValue(path_util::to_wstring(Nan::Utf8String(Nan::Get(envValues, i).ToLocalChecked()))); envBlock << envValue << L'\0'; } env = envBlock.str(); } // use environment 'Path' variable to determine location of // the relative path that we have recieved (e.g cmd.exe) std::wstring shellpath; if (::PathIsRelativeW(filename)) { shellpath = path_util::get_shell_path(filename); } else { shellpath = filename; } std::string shellpath_(shellpath.begin(), shellpath.end()); if (shellpath.empty() || !path_util::file_exists(shellpath)) { why << "File not found: " << shellpath_; Nan::ThrowError(why.str().c_str()); goto cleanup; } int cols = info[4]->Int32Value(Nan::GetCurrentContext()).FromJust(); int rows = info[5]->Int32Value(Nan::GetCurrentContext()).FromJust(); bool debug = Nan::To(info[6]).FromJust(); // Enable/disable debugging SetEnvironmentVariable(WINPTY_DBG_VARIABLE, debug ? "1" : NULL); // NULL = deletes variable // Create winpty config winpty_error_ptr_t error_ptr = nullptr; winpty_config_t* winpty_config = winpty_config_new(0, &error_ptr); if (winpty_config == nullptr) { throw_winpty_error("Error creating WinPTY config", error_ptr); goto cleanup; } winpty_error_free(error_ptr); // Set pty size on config winpty_config_set_initial_size(winpty_config, cols, rows); // Start the pty agent winpty_t *pc = winpty_open(winpty_config, &error_ptr); winpty_config_free(winpty_config); if (pc == nullptr) { throw_winpty_error("Error launching WinPTY agent", error_ptr); goto cleanup; } winpty_error_free(error_ptr); // Save pty struct for later use ptyHandles.insert(ptyHandles.end(), pc); // Create winpty spawn config winpty_spawn_config_t* config = winpty_spawn_config_new(WINPTY_SPAWN_FLAG_AUTO_SHUTDOWN, shellpath.c_str(), cmdline, cwd, env.c_str(), &error_ptr); if (config == nullptr) { throw_winpty_error("Error creating WinPTY spawn config", error_ptr); goto cleanup; } winpty_error_free(error_ptr); // Spawn the new process HANDLE handle = nullptr; BOOL spawnSuccess = winpty_spawn(pc, config, &handle, nullptr, nullptr, &error_ptr); winpty_spawn_config_free(config); if (!spawnSuccess) { throw_winpty_error("Unable to start terminal process", error_ptr); goto cleanup; } winpty_error_free(error_ptr); // Set return values v8::Local marshal = Nan::New(); Nan::Set(marshal, Nan::New("innerPid").ToLocalChecked(), Nan::New((int)GetProcessId(handle))); Nan::Set(marshal, Nan::New("innerPidHandle").ToLocalChecked(), Nan::New((int)handle)); Nan::Set(marshal, Nan::New("pid").ToLocalChecked(), Nan::New((int)winpty_agent_process(pc))); Nan::Set(marshal, Nan::New("pty").ToLocalChecked(), Nan::New(InterlockedIncrement(&ptyCounter))); Nan::Set(marshal, Nan::New("fd").ToLocalChecked(), Nan::New(-1)); { LPCWSTR coninPipeName = winpty_conin_name(pc); std::wstring coninPipeNameWStr(coninPipeName); std::string coninPipeNameStr(coninPipeNameWStr.begin(), coninPipeNameWStr.end()); Nan::Set(marshal, Nan::New("conin").ToLocalChecked(), Nan::New(coninPipeNameStr).ToLocalChecked()); LPCWSTR conoutPipeName = winpty_conout_name(pc); std::wstring conoutPipeNameWStr(conoutPipeName); std::string conoutPipeNameStr(conoutPipeNameWStr.begin(), conoutPipeNameWStr.end()); Nan::Set(marshal, Nan::New("conout").ToLocalChecked(), Nan::New(conoutPipeNameStr).ToLocalChecked()); } info.GetReturnValue().Set(marshal); goto cleanup; cleanup: delete filename; delete cmdline; delete cwd; } static NAN_METHOD(PtyResize) { Nan::HandleScope scope; if (info.Length() != 3 || !info[0]->IsNumber() || !info[1]->IsNumber() || !info[2]->IsNumber()) { Nan::ThrowError("Usage: pty.resize(pid, cols, rows)"); return; } int handle = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); int cols = info[1]->Int32Value(Nan::GetCurrentContext()).FromJust(); int rows = info[2]->Int32Value(Nan::GetCurrentContext()).FromJust(); winpty_t *pc = get_pipe_handle(handle); if (pc == nullptr) { Nan::ThrowError("The pty doesn't appear to exist"); return; } BOOL success = winpty_set_size(pc, cols, rows, nullptr); if (!success) { Nan::ThrowError("The pty could not be resized"); return; } return info.GetReturnValue().SetUndefined(); } static NAN_METHOD(PtyKill) { Nan::HandleScope scope; if (info.Length() != 2 || !info[0]->IsNumber() || !info[1]->IsNumber()) { Nan::ThrowError("Usage: pty.kill(pid, innerPidHandle)"); return; } int handle = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust(); HANDLE innerPidHandle = (HANDLE)info[1]->Int32Value(Nan::GetCurrentContext()).FromJust(); winpty_t *pc = get_pipe_handle(handle); if (pc == nullptr) { Nan::ThrowError("Pty seems to have been killed already"); return; } assert(remove_pipe_handle(handle)); CloseHandle(innerPidHandle); return info.GetReturnValue().SetUndefined(); } /** * Init */ extern "C" void init(v8::Local target) { Nan::HandleScope scope; Nan::SetMethod(target, "startProcess", PtyStartProcess); Nan::SetMethod(target, "resize", PtyResize); Nan::SetMethod(target, "kill", PtyKill); Nan::SetMethod(target, "getExitCode", PtyGetExitCode); Nan::SetMethod(target, "getProcessList", PtyGetProcessList); }; NODE_MODULE(pty, init); node-pty-1.0.0/src/windowsConoutConnection.ts000066400000000000000000000051731444160621400213200ustar00rootroot00000000000000/** * Copyright (c) 2020, Microsoft Corporation (MIT License). */ import { Worker } from 'worker_threads'; import { Socket } from 'net'; import { IDisposable } from './types'; import { IWorkerData, ConoutWorkerMessage, getWorkerPipeName } from './shared/conout'; import { join } from 'path'; import { IEvent, EventEmitter2 } from './eventEmitter2'; /** * The amount of time to wait for additional data after the conpty shell process has exited before * shutting down the worker and sockets. The timer will be reset if a new data event comes in after * the timer has started. */ const FLUSH_DATA_INTERVAL = 1000; /** * Connects to and manages the lifecycle of the conout socket. This socket must be drained on * another thread in order to avoid deadlocks where Conpty waits for the out socket to drain * when `ClosePseudoConsole` is called. This happens when data is being written to the terminal when * the pty is closed. * * See also: * - https://github.com/microsoft/node-pty/issues/375 * - https://github.com/microsoft/vscode/issues/76548 * - https://github.com/microsoft/terminal/issues/1810 * - https://docs.microsoft.com/en-us/windows/console/closepseudoconsole */ export class ConoutConnection implements IDisposable { private _worker: Worker; private _drainTimeout: NodeJS.Timeout | undefined; private _isDisposed: boolean = false; private _onReady = new EventEmitter2(); public get onReady(): IEvent { return this._onReady.event; } constructor( private _conoutPipeName: string ) { const workerData: IWorkerData = { conoutPipeName: _conoutPipeName }; const scriptPath = __dirname.replace('node_modules.asar', 'node_modules.asar.unpacked'); this._worker = new Worker(join(scriptPath, 'worker/conoutSocketWorker.js'), { workerData }); this._worker.on('message', (message: ConoutWorkerMessage) => { switch (message) { case ConoutWorkerMessage.READY: this._onReady.fire(); return; default: console.warn('Unexpected ConoutWorkerMessage', message); } }); } dispose(): void { if (this._isDisposed) { return; } this._isDisposed = true; // Drain all data from the socket before closing this._drainDataAndClose(); } connectSocket(socket: Socket): void { socket.connect(getWorkerPipeName(this._conoutPipeName)); } private _drainDataAndClose(): void { if (this._drainTimeout) { clearTimeout(this._drainTimeout); } this._drainTimeout = setTimeout(() => this._destroySocket(), FLUSH_DATA_INTERVAL); } private async _destroySocket(): Promise { await this._worker.terminate(); } } node-pty-1.0.0/src/windowsPtyAgent.test.ts000066400000000000000000000065331444160621400205430ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import * as assert from 'assert'; import { argsToCommandLine } from './windowsPtyAgent'; function check(file: string, args: string | string[], expected: string): void { assert.equal(argsToCommandLine(file, args), expected); } if (process.platform === 'win32') { describe('argsToCommandLine', () => { describe('Plain strings', () => { it('doesn\'t quote plain string', () => { check('asdf', [], 'asdf'); }); it('doesn\'t escape backslashes', () => { check('\\asdf\\qwer\\', [], '\\asdf\\qwer\\'); }); it('doesn\'t escape multiple backslashes', () => { check('asdf\\\\qwer', [], 'asdf\\\\qwer'); }); it('adds backslashes before quotes', () => { check('"asdf"qwer"', [], '\\"asdf\\"qwer\\"'); }); it('escapes backslashes before quotes', () => { check('asdf\\"qwer', [], 'asdf\\\\\\"qwer'); }); }); describe('Quoted strings', () => { it('quotes string with spaces', () => { check('asdf qwer', [], '"asdf qwer"'); }); it('quotes empty string', () => { check('', [], '""'); }); it('quotes string with tabs', () => { check('asdf\tqwer', [], '"asdf\tqwer"'); }); it('escapes only the last backslash', () => { check('\\asdf \\qwer\\', [], '"\\asdf \\qwer\\\\"'); }); it('doesn\'t escape multiple backslashes', () => { check('asdf \\\\qwer', [], '"asdf \\\\qwer"'); }); it('escapes backslashes before quotes', () => { check('asdf \\"qwer', [], '"asdf \\\\\\"qwer"'); }); it('escapes multiple backslashes at the end', () => { check('asdf qwer\\\\', [], '"asdf qwer\\\\\\\\"'); }); }); describe('Multiple arguments', () => { it('joins arguments with spaces', () => { check('asdf', ['qwer zxcv', '', '"'], 'asdf "qwer zxcv" "" \\"'); }); it('array argument all in quotes', () => { check('asdf', ['"surounded by quotes"'], 'asdf \\"surounded by quotes\\"'); }); it('array argument quotes in the middle', () => { check('asdf', ['quotes "in the" middle'], 'asdf "quotes \\"in the\\" middle"'); }); it('array argument quotes near start', () => { check('asdf', ['"quotes" near start'], 'asdf "\\"quotes\\" near start"'); }); it('array argument quotes near end', () => { check('asdf', ['quotes "near end"'], 'asdf "quotes \\"near end\\""'); }); }); describe('Args as CommandLine', () => { it('should handle empty string', () => { check('file', '', 'file'); }); it('should not change args', () => { check('file', 'foo bar baz', 'file foo bar baz'); check('file', 'foo \\ba"r \baz', 'file foo \\ba"r \baz'); }); }); describe('Real-world cases', () => { it('quotes within quotes', () => { check('cmd.exe', ['/c', 'powershell -noexit -command \'Set-location \"C:\\user\"\''], 'cmd.exe /c "powershell -noexit -command \'Set-location \\\"C:\\user\\"\'"'); }); it('space within quotes', () => { check('cmd.exe', ['/k', '"C:\\Users\\alros\\Desktop\\test script.bat"'], 'cmd.exe /k \\"C:\\Users\\alros\\Desktop\\test script.bat\\"'); }); }); }); } node-pty-1.0.0/src/windowsPtyAgent.ts000066400000000000000000000242361444160621400175650ustar00rootroot00000000000000/** * Copyright (c) 2012-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import * as fs from 'fs'; import * as os from 'os'; import * as path from 'path'; import { Socket } from 'net'; import { ArgvOrCommandLine } from './types'; import { fork } from 'child_process'; import { ConoutConnection } from './windowsConoutConnection'; let conptyNative: IConptyNative; let winptyNative: IWinptyNative; /** * The amount of time to wait for additional data after the conpty shell process has exited before * shutting down the socket. The timer will be reset if a new data event comes in after the timer * has started. */ const FLUSH_DATA_INTERVAL = 1000; /** * This agent sits between the WindowsTerminal class and provides a common interface for both conpty * and winpty. */ export class WindowsPtyAgent { private _inSocket: Socket; private _outSocket: Socket; private _pid: number = 0; private _innerPid: number = 0; private _innerPidHandle: number = 0; private _closeTimeout: NodeJS.Timer | undefined; private _exitCode: number | undefined; private _conoutSocketWorker: ConoutConnection; private _fd: any; private _pty: number; private _ptyNative: IConptyNative | IWinptyNative; public get inSocket(): Socket { return this._inSocket; } public get outSocket(): Socket { return this._outSocket; } public get fd(): any { return this._fd; } public get innerPid(): number { return this._innerPid; } public get pty(): number { return this._pty; } constructor( file: string, args: ArgvOrCommandLine, env: string[], cwd: string, cols: number, rows: number, debug: boolean, private _useConpty: boolean | undefined, conptyInheritCursor: boolean = false ) { if (this._useConpty === undefined || this._useConpty === true) { this._useConpty = this._getWindowsBuildNumber() >= 18309; } if (this._useConpty) { if (!conptyNative) { try { conptyNative = require('../build/Release/conpty.node'); } catch (outerError) { try { conptyNative = require('../build/Debug/conpty.node'); } catch (innerError) { console.error('innerError', innerError); // Re-throw the exception from the Release require if the Debug require fails as well throw outerError; } } } } else { if (!winptyNative) { try { winptyNative = require('../build/Release/pty.node'); } catch (outerError) { try { winptyNative = require('../build/Debug/pty.node'); } catch (innerError) { console.error('innerError', innerError); // Re-throw the exception from the Release require if the Debug require fails as well throw outerError; } } } } this._ptyNative = this._useConpty ? conptyNative : winptyNative; // Sanitize input variable. cwd = path.resolve(cwd); // Compose command line const commandLine = argsToCommandLine(file, args); // Open pty session. let term: IConptyProcess | IWinptyProcess; if (this._useConpty) { term = (this._ptyNative as IConptyNative).startProcess(file, cols, rows, debug, this._generatePipeName(), conptyInheritCursor); } else { term = (this._ptyNative as IWinptyNative).startProcess(file, commandLine, env, cwd, cols, rows, debug); this._pid = (term as IWinptyProcess).pid; this._innerPid = (term as IWinptyProcess).innerPid; this._innerPidHandle = (term as IWinptyProcess).innerPidHandle; } // Not available on windows. this._fd = term.fd; // Generated incremental number that has no real purpose besides using it // as a terminal id. this._pty = term.pty; // Create terminal pipe IPC channel and forward to a local unix socket. this._outSocket = new Socket(); this._outSocket.setEncoding('utf8'); // The conout socket must be ready out on another thread to avoid deadlocks this._conoutSocketWorker = new ConoutConnection(term.conout); this._conoutSocketWorker.onReady(() => { this._conoutSocketWorker.connectSocket(this._outSocket); }); this._outSocket.on('connect', () => { this._outSocket.emit('ready_datapipe'); }); const inSocketFD = fs.openSync(term.conin, 'w'); this._inSocket = new Socket({ fd: inSocketFD, readable: false, writable: true }); this._inSocket.setEncoding('utf8'); if (this._useConpty) { const connect = (this._ptyNative as IConptyNative).connect(this._pty, commandLine, cwd, env, c => this._$onProcessExit(c)); this._innerPid = connect.pid; } } public resize(cols: number, rows: number): void { if (this._useConpty) { if (this._exitCode !== undefined) { throw new Error('Cannot resize a pty that has already exited'); } this._ptyNative.resize(this._pty, cols, rows); return; } this._ptyNative.resize(this._pid, cols, rows); } public clear(): void { if (this._useConpty) { (this._ptyNative as IConptyNative).clear(this._pty); } } public kill(): void { this._inSocket.readable = false; this._outSocket.readable = false; // Tell the agent to kill the pty, this releases handles to the process if (this._useConpty) { this._getConsoleProcessList().then(consoleProcessList => { consoleProcessList.forEach((pid: number) => { try { process.kill(pid); } catch (e) { // Ignore if process cannot be found (kill ESRCH error) } }); (this._ptyNative as IConptyNative).kill(this._pty); }); } else { (this._ptyNative as IWinptyNative).kill(this._pid, this._innerPidHandle); // Since pty.kill closes the handle it will kill most processes by itself // and process IDs can be reused as soon as all handles to them are // dropped, we want to immediately kill the entire console process list. // If we do not force kill all processes here, node servers in particular // seem to become detached and remain running (see // Microsoft/vscode#26807). const processList: number[] = (this._ptyNative as IWinptyNative).getProcessList(this._pid); processList.forEach(pid => { try { process.kill(pid); } catch (e) { // Ignore if process cannot be found (kill ESRCH error) } }); } this._conoutSocketWorker.dispose(); } private _getConsoleProcessList(): Promise { return new Promise(resolve => { const agent = fork(path.join(__dirname, 'conpty_console_list_agent'), [ this._innerPid.toString() ]); agent.on('message', message => { clearTimeout(timeout); resolve(message.consoleProcessList); }); const timeout = setTimeout(() => { // Something went wrong, just send back the shell PID agent.kill(); resolve([ this._innerPid ]); }, 5000); }); } public get exitCode(): number | undefined { if (this._useConpty) { return this._exitCode; } return (this._ptyNative as IWinptyNative).getExitCode(this._innerPidHandle); } private _getWindowsBuildNumber(): number { const osVersion = (/(\d+)\.(\d+)\.(\d+)/g).exec(os.release()); let buildNumber: number = 0; if (osVersion && osVersion.length === 4) { buildNumber = parseInt(osVersion[3]); } return buildNumber; } private _generatePipeName(): string { return `conpty-${Math.random() * 10000000}`; } /** * Triggered from the native side when a contpy process exits. */ private _$onProcessExit(exitCode: number): void { this._exitCode = exitCode; this._flushDataAndCleanUp(); this._outSocket.on('data', () => this._flushDataAndCleanUp()); } private _flushDataAndCleanUp(): void { if (this._closeTimeout) { clearTimeout(this._closeTimeout); } this._closeTimeout = setTimeout(() => this._cleanUpProcess(), FLUSH_DATA_INTERVAL); } private _cleanUpProcess(): void { this._inSocket.readable = false; this._outSocket.readable = false; this._outSocket.destroy(); } } // Convert argc/argv into a Win32 command-line following the escaping convention // documented on MSDN (e.g. see CommandLineToArgvW documentation). Copied from // winpty project. export function argsToCommandLine(file: string, args: ArgvOrCommandLine): string { if (isCommandLine(args)) { if (args.length === 0) { return file; } return `${argsToCommandLine(file, [])} ${args}`; } const argv = [file]; Array.prototype.push.apply(argv, args); let result = ''; for (let argIndex = 0; argIndex < argv.length; argIndex++) { if (argIndex > 0) { result += ' '; } const arg = argv[argIndex]; // if it is empty or it contains whitespace and is not already quoted const hasLopsidedEnclosingQuote = xOr((arg[0] !== '"'), (arg[arg.length - 1] !== '"')); const hasNoEnclosingQuotes = ((arg[0] !== '"') && (arg[arg.length - 1] !== '"')); const quote = arg === '' || (arg.indexOf(' ') !== -1 || arg.indexOf('\t') !== -1) && ((arg.length > 1) && (hasLopsidedEnclosingQuote || hasNoEnclosingQuotes)); if (quote) { result += '\"'; } let bsCount = 0; for (let i = 0; i < arg.length; i++) { const p = arg[i]; if (p === '\\') { bsCount++; } else if (p === '"') { result += repeatText('\\', bsCount * 2 + 1); result += '"'; bsCount = 0; } else { result += repeatText('\\', bsCount); bsCount = 0; result += p; } } if (quote) { result += repeatText('\\', bsCount * 2); result += '\"'; } else { result += repeatText('\\', bsCount); } } return result; } function isCommandLine(args: ArgvOrCommandLine): args is string { return typeof args === 'string'; } function repeatText(text: string, count: number): string { let result = ''; for (let i = 0; i < count; i++) { result += text; } return result; } function xOr(arg1: boolean, arg2: boolean): boolean { return ((arg1 && !arg2) || (!arg1 && arg2)); } node-pty-1.0.0/src/windowsTerminal.test.ts000066400000000000000000000157671444160621400205740ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import * as fs from 'fs'; import * as assert from 'assert'; import { WindowsTerminal } from './windowsTerminal'; import * as path from 'path'; import * as psList from 'ps-list'; interface IProcessState { // Whether the PID must exist or must not exist [pid: number]: boolean; } interface IWindowsProcessTreeResult { name: string; pid: number; } function pollForProcessState(desiredState: IProcessState, intervalMs: number = 100, timeoutMs: number = 2000): Promise { return new Promise(resolve => { let tries = 0; const interval = setInterval(() => { psList({ all: true }).then(ps => { let success = true; const pids = Object.keys(desiredState).map(k => parseInt(k, 10)); pids.forEach(pid => { if (desiredState[pid]) { if (!ps.some(p => p.pid === pid)) { success = false; } } else { if (ps.some(p => p.pid === pid)) { success = false; } } }); if (success) { clearInterval(interval); resolve(); return; } tries++; if (tries * intervalMs >= timeoutMs) { clearInterval(interval); const processListing = pids.map(k => `${k}: ${desiredState[k]}`).join('\n'); assert.fail(`Bad process state, expected:\n${processListing}`); resolve(); } }); }, intervalMs); }); } function pollForProcessTreeSize(pid: number, size: number, intervalMs: number = 100, timeoutMs: number = 2000): Promise { return new Promise(resolve => { let tries = 0; const interval = setInterval(() => { psList({ all: true }).then(ps => { const openList: IWindowsProcessTreeResult[] = []; openList.push(ps.filter(p => p.pid === pid).map(p => { return { name: p.name, pid: p.pid }; })[0]); const list: IWindowsProcessTreeResult[] = []; while (openList.length) { const current = openList.shift()!; ps.filter(p => p.ppid === current.pid).map(p => { return { name: p.name, pid: p.pid }; }).forEach(p => openList.push(p)); list.push(current); } const success = list.length === size; if (success) { clearInterval(interval); resolve(list); return; } tries++; if (tries * intervalMs >= timeoutMs) { clearInterval(interval); assert.fail(`Bad process state, expected: ${size}, actual: ${list.length}`); } }); }, intervalMs); }); } if (process.platform === 'win32') { describe('WindowsTerminal', () => { describe('kill', () => { it('should not crash parent process', (done) => { const term = new WindowsTerminal('cmd.exe', [], {}); term.kill(); // Add done call to deferred function queue to ensure the kill call has completed (term)._defer(done); }); it('should kill the process tree', function (done: Mocha.Done): void { this.timeout(5000); const term = new WindowsTerminal('cmd.exe', [], {}); // Start sub-processes term.write('powershell.exe\r'); term.write('notepad.exe\r'); term.write('node.exe\r'); pollForProcessTreeSize(term.pid, 4, 500, 5000).then(list => { assert.strictEqual(list[0].name.toLowerCase(), 'cmd.exe'); assert.strictEqual(list[1].name.toLowerCase(), 'powershell.exe'); assert.strictEqual(list[2].name.toLowerCase(), 'notepad.exe'); assert.strictEqual(list[3].name.toLowerCase(), 'node.exe'); term.kill(); const desiredState: IProcessState = {}; desiredState[list[0].pid] = false; desiredState[list[1].pid] = false; desiredState[list[2].pid] = true; desiredState[list[3].pid] = false; pollForProcessState(desiredState).then(() => { // Kill notepad before done process.kill(list[2].pid); done(); }); }); }); }); describe('resize', () => { it('should throw a non-native exception when resizing an invalid value', () => { const term = new WindowsTerminal('cmd.exe', [], {}); assert.throws(() => term.resize(-1, -1)); assert.throws(() => term.resize(0, 0)); assert.doesNotThrow(() => term.resize(1, 1)); }); it('should throw an non-native exception when resizing a killed terminal', (done) => { const term = new WindowsTerminal('cmd.exe', [], {}); (term)._defer(() => { term.on('exit', () => { assert.throws(() => term.resize(1, 1)); done(); }); term.destroy(); }); }); }); describe('Args as CommandLine', () => { it('should not fail running a file containing a space in the path', (done) => { const spaceFolder = path.resolve(__dirname, '..', 'fixtures', 'space folder'); if (!fs.existsSync(spaceFolder)) { fs.mkdirSync(spaceFolder); } const cmdCopiedPath = path.resolve(spaceFolder, 'cmd.exe'); const data = fs.readFileSync(`${process.env.windir}\\System32\\cmd.exe`); fs.writeFileSync(cmdCopiedPath, data); if (!fs.existsSync(cmdCopiedPath)) { // Skip test if git bash isn't installed return; } const term = new WindowsTerminal(cmdCopiedPath, '/c echo "hello world"', {}); let result = ''; term.on('data', (data) => { result += data; }); term.on('exit', () => { assert.ok(result.indexOf('hello world') >= 1); done(); }); }); }); describe('env', () => { it('should set environment variables of the shell', (done) => { const term = new WindowsTerminal('cmd.exe', '/C echo %FOO%', { env: { FOO: 'BAR' }}); let result = ''; term.on('data', (data) => { result += data; }); term.on('exit', () => { assert.ok(result.indexOf('BAR') >= 0); done(); }); }); }); describe('On close', () => { it('should return process zero exit codes', (done) => { const term = new WindowsTerminal('cmd.exe', '/C exit'); term.on('exit', (code) => { assert.equal(code, 0); done(); }); }); it('should return process non-zero exit codes', (done) => { const term = new WindowsTerminal('cmd.exe', '/C exit 2'); term.on('exit', (code) => { assert.equal(code, 2); done(); }); }); }); describe('winpty', () => { it('should accept input', (done) => { const term = new WindowsTerminal('cmd.exe', '', { useConpty: false }); term.write('exit\r'); term.on('exit', () => { done(); }); }); }); }); } node-pty-1.0.0/src/windowsTerminal.ts000066400000000000000000000132301444160621400175750ustar00rootroot00000000000000/** * Copyright (c) 2012-2015, Christopher Jeffrey, Peter Sunde (MIT License) * Copyright (c) 2016, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ import { Socket } from 'net'; import { Terminal, DEFAULT_COLS, DEFAULT_ROWS } from './terminal'; import { WindowsPtyAgent } from './windowsPtyAgent'; import { IPtyOpenOptions, IWindowsPtyForkOptions } from './interfaces'; import { ArgvOrCommandLine } from './types'; import { assign } from './utils'; const DEFAULT_FILE = 'cmd.exe'; const DEFAULT_NAME = 'Windows Shell'; export class WindowsTerminal extends Terminal { private _isReady: boolean; private _deferreds: any[]; private _agent: WindowsPtyAgent; constructor(file?: string, args?: ArgvOrCommandLine, opt?: IWindowsPtyForkOptions) { super(opt); this._checkType('args', args, 'string', true); // Initialize arguments args = args || []; file = file || DEFAULT_FILE; opt = opt || {}; opt.env = opt.env || process.env; if (opt.encoding) { console.warn('Setting encoding on Windows is not supported'); } const env = assign({}, opt.env); this._cols = opt.cols || DEFAULT_COLS; this._rows = opt.rows || DEFAULT_ROWS; const cwd = opt.cwd || process.cwd(); const name = opt.name || env.TERM || DEFAULT_NAME; const parsedEnv = this._parseEnv(env); // If the terminal is ready this._isReady = false; // Functions that need to run after `ready` event is emitted. this._deferreds = []; // Create new termal. this._agent = new WindowsPtyAgent(file, args, parsedEnv, cwd, this._cols, this._rows, false, opt.useConpty, opt.conptyInheritCursor); this._socket = this._agent.outSocket; // Not available until `ready` event emitted. this._pid = this._agent.innerPid; this._fd = this._agent.fd; this._pty = this._agent.pty; // The forked windows terminal is not available until `ready` event is // emitted. this._socket.on('ready_datapipe', () => { // These events needs to be forwarded. ['connect', 'data', 'end', 'timeout', 'drain'].forEach(event => { this._socket.on(event, () => { // Wait until the first data event is fired then we can run deferreds. if (!this._isReady && event === 'data') { // Terminal is now ready and we can avoid having to defer method // calls. this._isReady = true; // Execute all deferred methods this._deferreds.forEach(fn => { // NB! In order to ensure that `this` has all its references // updated any variable that need to be available in `this` before // the deferred is run has to be declared above this forEach // statement. fn.run(); }); // Reset this._deferreds = []; } }); }); // Shutdown if `error` event is emitted. this._socket.on('error', err => { // Close terminal session. this._close(); // EIO, happens when someone closes our child process: the only process // in the terminal. // node < 0.6.14: errno 5 // node >= 0.6.14: read EIO if ((err).code) { if (~(err).code.indexOf('errno 5') || ~(err).code.indexOf('EIO')) return; } // Throw anything else. if (this.listeners('error').length < 2) { throw err; } }); // Cleanup after the socket is closed. this._socket.on('close', () => { this.emit('exit', this._agent.exitCode); this._close(); }); }); this._file = file; this._name = name; this._readable = true; this._writable = true; this._forwardEvents(); } protected _write(data: string): void { this._defer(this._doWrite, data); } private _doWrite(data: string): void { this._agent.inSocket.write(data); } /** * openpty */ public static open(options?: IPtyOpenOptions): void { throw new Error('open() not supported on windows, use Fork() instead.'); } /** * TTY */ public resize(cols: number, rows: number): void { if (cols <= 0 || rows <= 0 || isNaN(cols) || isNaN(rows) || cols === Infinity || rows === Infinity) { throw new Error('resizing must be done using positive cols and rows'); } this._deferNoArgs(() => { this._agent.resize(cols, rows); this._cols = cols; this._rows = rows; }); } public clear(): void { this._deferNoArgs(() => { this._agent.clear(); }); } public destroy(): void { this._deferNoArgs(() => { this.kill(); }); } public kill(signal?: string): void { this._deferNoArgs(() => { if (signal) { throw new Error('Signals not supported on windows.'); } this._close(); this._agent.kill(); }); } private _deferNoArgs(deferredFn: () => void): void { // If the terminal is ready, execute. if (this._isReady) { deferredFn.call(this); return; } // Queue until terminal is ready. this._deferreds.push({ run: () => deferredFn.call(this) }); } private _defer(deferredFn: (arg: A) => void, arg: A): void { // If the terminal is ready, execute. if (this._isReady) { deferredFn.call(this, arg); return; } // Queue until terminal is ready. this._deferreds.push({ run: () => deferredFn.call(this, arg) }); } public get process(): string { return this._name; } public get master(): Socket { throw new Error('master is not supported on Windows'); } public get slave(): Socket { throw new Error('slave is not supported on Windows'); } } node-pty-1.0.0/src/worker/000077500000000000000000000000001444160621400153515ustar00rootroot00000000000000node-pty-1.0.0/src/worker/conoutSocketWorker.ts000066400000000000000000000013241444160621400215730ustar00rootroot00000000000000/** * Copyright (c) 2020, Microsoft Corporation (MIT License). */ import { parentPort, workerData } from 'worker_threads'; import { Socket, createServer } from 'net'; import { ConoutWorkerMessage, IWorkerData, getWorkerPipeName } from '../shared/conout'; const conoutPipeName = (workerData as IWorkerData).conoutPipeName; const conoutSocket = new Socket(); conoutSocket.setEncoding('utf8'); conoutSocket.connect(conoutPipeName, () => { const server = createServer(workerSocket => { conoutSocket.pipe(workerSocket); }); server.listen(getWorkerPipeName(conoutPipeName)); if (!parentPort) { throw new Error('worker_threads parentPort is null'); } parentPort.postMessage(ConoutWorkerMessage.READY); }); node-pty-1.0.0/test/000077500000000000000000000000001444160621400142305ustar00rootroot00000000000000node-pty-1.0.0/test/spam-close.js000066400000000000000000000017771444160621400166450ustar00rootroot00000000000000// This test creates a pty periodically, spamming it with echo calls and killing it shortly after. // It's a test case for https://github.com/microsoft/node-pty/issues/375, the script will hang // when it show this bug instead of continuing to create more processes. var os = require('os'); var pty = require('..'); var isWindows = os.platform() === 'win32'; var shell = isWindows ? 'cmd.exe' : 'bash'; let i = 0; setInterval(() => { console.log(`creating pty ${++i}`); var ptyProcess = pty.spawn(shell, [], { name: 'xterm-256color', cols: 80, rows: 26, cwd: isWindows ? process.env.USERPROFILE : process.env.HOME, env: Object.assign({ TEST: "Environment vars work" }, process.env), useConpty: true }); ptyProcess.onData(data => console.log(` data: ${data.replace(/\x1b|\n|\r/g, '_')}`)); setInterval(() => { ptyProcess.write('echo foo\r'.repeat(50)); }, 10); setTimeout(() => { console.log(` killing ${ptyProcess.pid}...`); ptyProcess.kill(); }, 100); }, 1200); node-pty-1.0.0/typings/000077500000000000000000000000001444160621400147465ustar00rootroot00000000000000node-pty-1.0.0/typings/node-pty.d.ts000066400000000000000000000141441444160621400173030ustar00rootroot00000000000000/** * Copyright (c) 2017, Daniel Imms (MIT License). * Copyright (c) 2018, Microsoft Corporation (MIT License). */ declare module 'node-pty' { /** * Forks a process as a pseudoterminal. * @param file The file to launch. * @param args The file's arguments as argv (string[]) or in a pre-escaped CommandLine format * (string). Note that the CommandLine option is only available on Windows and is expected to be * escaped properly. * @param options The options of the terminal. * @see CommandLineToArgvW https://msdn.microsoft.com/en-us/library/windows/desktop/bb776391(v=vs.85).aspx * @see Parsing C++ Comamnd-Line Arguments https://msdn.microsoft.com/en-us/library/17w5ykft.aspx * @see GetCommandLine https://msdn.microsoft.com/en-us/library/windows/desktop/ms683156.aspx */ export function spawn(file: string, args: string[] | string, options: IPtyForkOptions | IWindowsPtyForkOptions): IPty; export interface IBasePtyForkOptions { /** * Name of the terminal to be set in environment ($TERM variable). */ name?: string; /** * Number of intial cols of the pty. */ cols?: number; /** * Number of initial rows of the pty. */ rows?: number; /** * Working directory to be set for the child program. */ cwd?: string; /** * Environment to be set for the child program. */ env?: { [key: string]: string | undefined }; /** * String encoding of the underlying pty. * If set, incoming data will be decoded to strings and outgoing strings to bytes applying this encoding. * If unset, incoming data will be delivered as raw bytes (Buffer type). * By default 'utf8' is assumed, to unset it explicitly set it to `null`. */ encoding?: string | null; /** * (EXPERIMENTAL) * Whether to enable flow control handling (false by default). If enabled a message of `flowControlPause` * will pause the socket and thus blocking the child program execution due to buffer back pressure. * A message of `flowControlResume` will resume the socket into flow mode. * For performance reasons only a single message as a whole will match (no message part matching). * If flow control is enabled the `flowControlPause` and `flowControlResume` messages are not forwarded to * the underlying pseudoterminal. */ handleFlowControl?: boolean; /** * (EXPERIMENTAL) * The string that should pause the pty when `handleFlowControl` is true. Default is XOFF ('\x13'). */ flowControlPause?: string; /** * (EXPERIMENTAL) * The string that should resume the pty when `handleFlowControl` is true. Default is XON ('\x11'). */ flowControlResume?: string; } export interface IPtyForkOptions extends IBasePtyForkOptions { /** * Security warning: use this option with great caution, * as opened file descriptors with higher privileges might leak to the child program. */ uid?: number; gid?: number; } export interface IWindowsPtyForkOptions extends IBasePtyForkOptions { /** * Whether to use the ConPTY system on Windows. When this is not set, ConPTY will be used when * the Windows build number is >= 18309 (instead of winpty). Note that ConPTY is available from * build 17134 but is too unstable to enable by default. * * This setting does nothing on non-Windows. */ useConpty?: boolean; /** * Whether to use PSEUDOCONSOLE_INHERIT_CURSOR in conpty. * @see https://docs.microsoft.com/en-us/windows/console/createpseudoconsole */ conptyInheritCursor?: boolean; } /** * An interface representing a pseudoterminal, on Windows this is emulated via the winpty library. */ export interface IPty { /** * The process ID of the outer process. */ readonly pid: number; /** * The column size in characters. */ readonly cols: number; /** * The row size in characters. */ readonly rows: number; /** * The title of the active process. */ readonly process: string; /** * (EXPERIMENTAL) * Whether to handle flow control. Useful to disable/re-enable flow control during runtime. * Use this for binary data that is likely to contain the `flowControlPause` string by accident. */ handleFlowControl: boolean; /** * Adds an event listener for when a data event fires. This happens when data is returned from * the pty. * @returns an `IDisposable` to stop listening. */ readonly onData: IEvent; /** * Adds an event listener for when an exit event fires. This happens when the pty exits. * @returns an `IDisposable` to stop listening. */ readonly onExit: IEvent<{ exitCode: number, signal?: number }>; /** * Resizes the dimensions of the pty. * @param columns The number of columns to use. * @param rows The number of rows to use. */ resize(columns: number, rows: number): void; /** * Clears the pty's internal representation of its buffer. This is a no-op * unless on Windows/ConPTY. This is useful if the buffer is cleared on the * frontend in order to synchronize state with the backend to avoid ConPTY * possibly reprinting the screen. */ clear(): void; /** * Writes data to the pty. * @param data The data to write. */ write(data: string): void; /** * Kills the pty. * @param signal The signal to use, defaults to SIGHUP. This parameter is not supported on * Windows. * @throws Will throw when signal is used on Windows. */ kill(signal?: string): void; /** * Pauses the pty for customizable flow control. */ pause(): void; /** * Resumes the pty for customizable flow control. */ resume(): void; } /** * An object that can be disposed via a dispose function. */ export interface IDisposable { dispose(): void; } /** * An event that can be listened to. * @returns an `IDisposable` to stop listening. */ export interface IEvent { (listener: (e: T) => any): IDisposable; } } node-pty-1.0.0/yarn.lock000066400000000000000000001716521444160621400151100ustar00rootroot00000000000000# THIS IS AN AUTOGENERATED FILE. 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